You can check out my master list of Marvel Cinematic Universe credits here. And as always I appreciate hearing what I might've missed.
Mark Gruenwald: creator of Georges Batroc's first name (Official Handbook of the Marvel Universe #3, 1983); co-creator of the Flag-Smasher, a terrorist fanatic who wants to create a one world government; Flag-Smasher hatred of nationalism and particular distaste for Captain America; Flag-Smasher performing public acts of terrorism as a platform for sharing philosophy (Captain America #312, 1985); of Flag-Smasher leading a terrorist organization of like-minded individuals (Captain America #321, 1986); of John Walker, a blond-haired patriot with superhuman strength who promotes and merchandises himself like an entertainer; of Lemar Hoskins, black man, John Walker's best friend; of Lennox, an enemy of John Walker (Captain America #323, 1986); of the US government asserting that it holds ownership of the Captain America identity and shield (Captain America #332, 1987); of the US government assigning the identity of Captain America to John Walker, making him a direct agent of theirs; of John Walker's home town Custer's Grove, Georgia; of John Walker background in the military; of Lemar's first name (Captain America #333, 1987); of Lemar Hoskins' last name; of Lemar Hoskins working as John Walker's ally with the US government (Captain America #334, 1987); of a variant Captain America costume in black and red with red stripes across the chest (Captain America #337, 1988); of Battlestar, Lemar Hoskins' costumed identity alongside John Walker's Captain America, Battlestar wearing a red and blue costume; of John Walker's identity as Captain America as public knowledge (Captain America #341, 1988); of a variant Captain America shield with black and red stripes (Captain America #342, 1988); of John Walker losing control as Captain America and murdering his opponents (Captain America #345, 1988); of the John Walker Captain America and Battlestar battling Flag-Smasher, only for Walker to lose the fight (Captain America #348, 1988); of John Walker falling out of favor with the US government after committing murders as Captain America, leading to him losing the identity and shield (Captain America #350, 1989); of the U.S. Agent, John Walker's new costumed identity after losing the Captain America alias; of Walker wearing the variant Captain America costume and shield in black and red; of the U.S. Agent working for US intelligence (Captain America #354, 1989); of the Brass Monkey, a club in Madripoor (Captain America #363, 1989); of Lemar Hoskins as John Walker's friend in the US Army (Captain America #380, 1990); of John Walker and the Falcon battling Flag-Smasher (Captain America #400, 1992)
Jack Kirby: co-creator of the Avengers, a team of super heroes (Avengers #1, 1963); of Captain America throwing his shield so that it ricochets and returns to his hand (Avengers #5, 1964); of Baron Zemo, enemy of Captain America who wears a purple mask and a fur-lined coat (Avengers #6, 1964); of Bucky Barnes, a costumed hero and best friend of Steve Rogers; of Captain America, Steve Rogers, super hero from World War II who gained his peak human abilities from the Super-Soldier Serum; of Captain America wearing a red, white and blue costume with 'A' on forehead and star on chest, carrying a triangular shield; of Captain America punching Adolf Hitler in the face; of Abraham Erskine, the scientist who invented the Super-Soldier Serum; of the Red Skull, the wartime adversary of Captain America (Captain America Comics #1, 1941); of Captain America's round shield with red and white stripes (Captain America Comics #2, 1941); of Wakanda, an African nation with incredible scientific resources (Fantastic Four #52, 1966); of Vibranium, a rare metal found in Wakanda with unusual properties; of T'Chaka, king of Wakanda who was murdered (Fantastic Four #53, 1966); of Bruce Banner, a famous scientist and hero (Incredible Hulk #1, 1962); of S.H.I.E.L.D., a government agency; of Hydra, a notorious terrorist organization; of the Hydra motto "Hail Hydra!" uttered by its agents (Strange Tales #135, 1965); of Tony Stark, a genius inventor and hero (Tales of Suspense #39, 1963); of Batroc, a French mercenary and enemy of Captain America who is an expert at kicks and wants to prove his mettle against Captain America; of Peggy Carter, legendary wartime lover of Steve Rogers; of Sharon Carter, agent of S.H.I.E.L.D., ally of Captain America; of Sharon Carter as a relative of Peggy Carter (Tales of Suspense #75, 1966); of Sharon Carter's name (Tales of Suspense #95, 1967)
Stan Lee: co-creator of the Avengers, a team of super heroes (Avengers #1, 1963); of Captain America throwing his shield so that it ricochets and returns to his hand (Avengers #5, 1964); of Baron Zemo, enemy of Captain America who wears a purple mask and a fur-lined coat (Avengers #6, 1964); of the Falcon, Sam Wilson, a black super hero and ally of Captain America; of Redwing, Sam's winged ally (Captain America #117, 1969); of Sarah Wilson, Sam Wilson's sister, mother of two sons (Captain America #134, 1971); of Wakanda, an African nation with incredible scientific resources (Fantastic Four #52, 1966); of Vibranium, a rare metal found in Wakanda with unusual properties; of T'Chaka, king of Wakanda who was murdered (Fantastic Four #53, 1966); of Bruce Banner, a famous scientist and hero (Incredible Hulk #1, 1962); of S.H.I.E.L.D., a government agency; of Hydra, a notorious terrorist organization; of the Hydra motto "Hail Hydra!" uttered by its agents (Strange Tales #135, 1965); of Tony Stark, a genius inventor and hero (Tales of Suspense #39, 1963); of Abraham Erskine's name (Tales of Suspense #63, 1965); of Batroc, a French mercenary and enemy of Captain America who is an expert at kicks and wants to prove his mettle against Captain America; of Peggy Carter, legendary wartime lover of Steve Rogers; of Sharon Carter, agent of S.H.I.E.L.D., ally of Captain America; of Sharon Carter as a relative of Peggy Carter (Tales of Suspense #75, 1966); of Sharon Carter's name (Tales of Suspense #95, 1967)
Kieron Dwyer: creator of the U.S. Agent declaring "I'm back" when first appearing in his costume (Captain America #354, 1989); co-creator of Battlestar, Lemar Hoskins' costumed identity alongside John Walker's Captain America, Battlestar wearing a red and blue costume; of John Walker's identity as Captain America as public knowledge (Captain America #341, 1988); of a variant Captain America shield with black and red stripes (Captain America #342, 1988); of John Walker losing control as Captain America and murdering his opponents (Captain America #345, 1988); of the John Walker Captain America and Battlestar battling Flag-Smasher, only for Walker to lose the fight (Captain America #348, 1988); of John Walker falling out of favor with the US government after committing murders as Captain America, leading to him losing the identity and shield (Captain America #350, 1989); of the U.S. Agent, John Walker's new costumed identity after losing the Captain America alias; of Walker wearing the variant Captain America costume and shield in black and red; of the U.S. Agent working for US intelligence (Captain America #354, 1989); of the Brass Monkey, a club in Madripoor (Captain America #363, 1989)
Paul Neary: co-creator of the Flag-Smasher, a terrorist fanatic who wants to create a one world government; Flag-Smasher hatred of nationalism and particular distaste for Captain America; Flag-Smasher performing public acts of terrorism as a platform for sharing philosophy (Captain America #312, 1985); of Flag-Smasher leading a terrorist organization of like-minded individuals (Captain America #321, 1986); of John Walker, a blond-haired patriot with superhuman strength who promotes and merchandises himself like an entertainer; of Lemar Hoskins, black man, John Walker's best friend; of Lennox, an enemy of John Walker (Captain America #323, 1986); of the Power Broker, a shadowy figure who grants superhuman abilities to others but then forces them to work for his organization (The Thing #35, 1986)
Joe Simon: co-creator of Bucky Barnes, a costumed hero and best friend of Steve Rogers; of Captain America, Steve Rogers, super hero from World War II who gained his peak human abilities from the Super-Soldier Serum; of Captain America wearing a red, white and blue costume with 'A' on forehead and star on chest, carrying a triangular shield; of Captain America punching Adolf Hitler in the face; of Abraham Erskine, the scientist who invented the Super-Soldier Serum; of the Red Skull, the wartime adversary of Captain America (Captain America Comics #1, 1941); of Captain America's round shield with red and white stripes (Captain America Comics #2, 1941)
Tom Morgan: co-creator of the US government asserting that it holds ownership of the Captain America identity and shield (Captain America #332, 1987); of the US government assigning the identity of Captain America to John Walker, making him a direct agent of theirs; of John Walker's home town Custer's Grove, Georgia; of John Walker background in the military; of Lemar's first name (Captain America #333, 1987); of Lemar Hoskins' last name; of Lemar Hoskins working as John Walker's ally with the US government (Captain America #334, 1987); of a variant Captain America costume in black and red with red stripes across the chest (Captain America #337, 1988)
Ed Brubaker: co-creator of the Winter Soldier, a legendary assassin whose left arm is cybernetic (Captain America #1, 2005); of the Winter Soldier revealed to be Bucky Barnes having been brainwashed and kept in stasis except when sent on missions (Captain America #8, 2005); of the Winter Soldier regaining his memories as Bucky Barnes and attempting to atone for his misdeeds (Captain America #14, 2006); of the Winter Soldier, Falcon and Sharon Carter working together after losing Steve Rogers (Captain America #26, 2007); of a Russian code which can be used to shut down the Winter Soldier (Captain America #30, 2007)
Steve Epting: co-creator of the Winter Soldier, a legendary assassin whose left arm is cybernetic (Captain America #1, 2005); of the Winter Soldier revealed to be Bucky Barnes having been brainwashed and kept in stasis except when sent on missions (Captain America #8, 2005); of the Winter Soldier regaining his memories as Bucky Barnes and attempting to atone for his misdeeds (Captain America #14, 2006); of the Winter Soldier, Falcon and Sharon Carter working together after losing Steve Rogers (Captain America #26, 2007); of a Russian code which can be used to shut down the Winter Soldier (Captain America #30, 2007)
Robert Morales: co-creator of Isaiah Bradley, a black soldier who was subjected to a variant of the Super-Soldier Serum in an attempt to duplicate Captain America's origin; of Wilfred Nagel, the scientist who re-created the Super-Soldier Serum from Isaiah Bradley (The Truth: Red, White & Black #1, 2003); of Isaiah Bradley undergoing missions for the US government but then becoming a prisoner and subjected to horrifying experiments over decades; of Isaiah attempting to keep a low profile after his release (Truth: Red, White & Black #7, 2003)
Kyle Baker: co-creator of Isaiah Bradley, a black soldier who was subjected to a variant of the Super-Soldier Serum in an attempt to duplicate Captain America's origin; of Wilfred Nagel, the scientist who re-created the Super-Soldier Serum from Isaiah Bradley (The Truth: Red, White & Black #1, 2003); of Isaiah Bradley undergoing missions for the US government but then becoming a prisoner and subjected to horrifying experiments over decades; of Isaiah attempting to keep a low profile after his release (Truth: Red, White & Black #7, 2003)
Chris Claremont: co-creator of Hightown, the district of Madripoor where the extremely wealthy live; of Lowtown, the district of Madripoor where the impoverished live; of the Princess Bar, a drinking establishment in Madripoor (Marvel Comics Presents #1, 1988); of Madripoor, an island city in Asia which is notorious for its intense volume of organized crime (New Mutants #32, 1985)
Sal Buscema: co-creator of the Super-Soldier Serum causing mental disorders in people who took it (Captain America #155, 1972); of Helmut Zemo, an embittered man who blames Captain America for the death of his family and targets him and his friends (Captain America #168, 1973); of the Falcon utilizing mechanical wings built for him by the Wakandans (Captain America #170, 1974)
Mark Waid: co-creator of Sharon Carter being abandoned by her country, turning her into a rogue agent (Captain America #445, 1995); of Captain America honoured with an exhibit at the Smithsonian Institute (Captain America #3, 1998); of the Falcon wearing Captain America's costume as his replacement (Captain America: Sentinel of Liberty #8, 1999)
John Buscema: co-creator of Ultron, the robotic adversary of the Avengers (Avengers #54, 1968); of Hightown, the district of Madripoor where the extremely wealthy live; of Lowtown, the district of Madripoor where the impoverished live; of the Princess Bar, a drinking establishment in Madripoor (Marvel Comics Presents #1, 1988)
Christopher Priest: co-creator of the Dora Milaje, a team of Wakanda warrior women who speak in Hausa; of Kimoyo technology used by the Wakandans (Black Panther #1, 1998); of the White Wolf, alias of a white man in Wakanda (Black Panther #4, 1999); co-creator of the Falcon wearing a beard (Captain America & the Falcon #1, 2004)
Jim Steranko: creator of Contessa Valentina Allegro de la Fontaine, a government agent (Strange Tales #159, 1967); of a glider suit worn by spies which folds out from the wrists to the ankles (Strange Tales #166, 1968); co-creator of the S.H.I.E.L.D. logo, an eagle (Strange Tales #154, 1967)
Steve Englehart: co-creator of the Super-Soldier Serum causing mental disorders in people who took it (Captain America #155, 1972); of the Falcon utilizing mechanical wings built for him by the Wakandans (Captain America #170, 1974); of Sam Wilson appearing as a pimp (Captain America #186, 1975)
Rick Remender: co-creator of Sam Wilson wearing a Captain America costume which incorporates his Falcon technology, becoming a hybrid of the two costume styles (All-New Captain America #1, 2015); of Steve Rogers asking the Falcon to become the new Captain America (Captain America #25, 2014)
Gene Colan: co-creator of the Falcon, Sam Wilson, a black super hero and ally of Captain America; of Redwing, Sam's winged ally (Captain America #117, 1969); of Sarah Wilson, Sam Wilson's sister, mother of two sons (Captain America #134, 1971)
Mark Texeira: co-creator of the Dora Milaje, a team of Wakanda warrior women who speak in Hausa; of Kimoyo technology used by the Wakandans (Black Panther #1, 1998); of the White Wolf, alias of a white man in Wakanda (Black Panther #4, 1999)
Ron Garney: co-creator of Sharon Carter being abandoned by her country, turning her into a rogue agent (Captain America #445, 1995); of Captain America honoured with an exhibit at the Smithsonian Institute (Captain America #3, 1998)
John Romita Jr.: co-creator of the Dora Milaje wearing primarily red and gold and shaving their heads (Black Panther #3, 2005); of James Rhodes, an Air Force officer and hero (Iron Man #144, 1981)
Mark Bagley: co-creator of Lemar Hoskins as John Walker's friend in the US Army (Captain America #380, 1990); of Smiling Tiger, Conrad Mack, a criminal active in Asia (New Warriors #19, 1992)
Stuart Immonen: co-creator of Sam Wilson wearing a Captain America costume which incorporates his Falcon technology, becoming a hybrid of the two costume styles (All-New Captain America #1, 2015)
Mike Carlin: co-creator of the Power Broker, a shadowy figure who grants superhuman abilities to others but then forces them to work for his organization (The Thing #35, 1986)
Tony Isabella: co-creator of Helmut Zemo, an embittered man who blames Captain America for the death of his family and targets him and his friends (Captain America #168, 1973)
David Michelinie: co-creator of the Falcon as one of the Avengers (Avengers #183, 1979); of James Rhodes, an Air Force officer and hero (Iron Man #144, 1981)
Roy Thomas: co-creator of Ultron, the robotic adversary of the Avengers (Avengers #54, 1968); of the S.H.I.E.L.D. logo, an eagle (Strange Tales #154, 1967)
Steve Leialoha: co-creator of Madripoor, an island city in Asia which is notorious for its intense volume of organized crime (New Mutants #32, 1985)
Brian Michael Bendis: co-creator of The Raft, a high-security prison used by the US government for superhuman adversaries (New Avengers #1, 2005)
David Finch: co-creator of The Raft, a high-security prison used by the US government for superhuman adversaries (New Avengers #1, 2005)
Cully Hamner: co-creator of the Falcon wearing Captain America's costume as his replacement (Captain America: Sentinel of Liberty #8, 1999)
Trevor Hairsine: co-creator of the Falcon wearing goggles and a primarily black outfit and wielding guns (Ultimate Nightmare #1, 2004)
Daniel Acuña: co-creator of Joaquin Torrers, a Latino man who is an ally of Sam Wilson (Captain America: Sam Wilson #1, 2015)
Nick Spencer: co-creator of Joaquin Torrers, a Latino man who is an ally of Sam Wilson (Captain America: Sam Wilson #1, 2015)
Warren Ellis: co-creator of the Falcon wearing goggles and a primarily black outfit and wielding guns (Ultimate Nightmare #1, 2004)
Reginald Hudlin: co-creator of the Dora Milaje wearing primarily red and gold and shaving their heads (Black Panther #3, 2005)
Carlos Pacheco: co-creator of Steve Rogers asking the Falcon to become the new Captain America (Captain America #25, 2014)
J. M. Dematteis: co-creator of Helmut Zemo wearing the traditional garb of Baron Zemo (Captain America #275, 1982)
Fabian Nicieza: co-creator of Smiling Tiger, Conrad Mack, a criminal active in Asia (New Warriors #19, 1992)
Larry Alexander: co-creator of John Walker and the Falcon battling Flag-Smasher (Captain America #400, 1992)
Mike Zeck: co-creator of Helmut Zemo wearing the traditional garb of Baron Zemo (Captain America #275, 1982)
Michael Hoskin: creator of Karl Morgenthau, Flag-Smasher's real name (Deadpool Corps: Rank and Foul #1, 2010)
Alex Schomburg: creator of Captain America riding a motorcycle (Captain America Comics #27, 1943)
Kenneth Rocafort: co-creator of Ayo, one of the Dora Milaje, shaved head (Ultimates #2, 2016)
Al Ewing: co-creator of Ayo, one of the Dora Milaje, shaved head (Ultimates #2, 2016)
Don Heck: co-creator of Tony Stark, a genius inventor and hero (Tales of Suspense #39, 1963)
Larry Lieber: co-creator of Tony Stark, a genius inventor and hero (Tales of Suspense #39, 1963)
Bob Layton: co-creator of James Rhodes, an Air Force officer and hero (Iron Man #144, 1981)
Bill Mantlo: co-creator of Maria Stark, mother of Tony Stark (Iron Man #104, 1977)
George Tuska: co-creator of Maria Stark, mother of Tony Stark (Iron Man #104, 1977)
Bart Sears: co-creator of the Falcon wearing a beard (Captain America & the Falcon #1, 2004)
Gary Friedrich: co-creator of the Falcon wearing a red and white costume (Captain America #144, 1971)
John Romita: co-creator of the Falcon wearing a red and white costume (Captain America #144, 1971)
Frank Robbins: co-creator of Sam Wilson appearing as a pimp (Captain America #186, 1975)
John Warner: co-creator of Sam Wilson appearing as a pimp (Captain America #186, 1975)
Len Kaminski: co-creator of Bucky Barnes having a sister (Marvel Holiday Special #1, 1991)
Ron Lim: co-creator of Bucky Barnes having a sister (Marvel Holiday Special #1, 1991)
Stuart Vandal: creator of Wilfred Nagel's name (Captain America: America's Avenger #1, 2011)
Jim Cheung: co-creator of Eli Bradley, the grandson of Isiah Bradley (Young Avengers #1, 2005)
Allan Heinberg: co-creator of Eli Bradley, the grandson of Isiah Bradley (Young Avengers #1, 2005)
John Byrne: co-creator of the Falcon as one of the Avengers (Avengers #183, 1979)
Eliot R. Brown: creator of the flag of Madripoor (Marvel Atlas #1, 2007)
