1075 Bert, Infinity War

1145 Anderson, Winter Soldier

920 Daniel Agger, Iron Man 3

1212 Mike Lee, Agent Carter

Cleaned up clues, with letter W revealed where applicabke:

For characters not from commercials who first appeared in the 00s-20s I'm indicating Yes, No, or Partial to if they're from the MCU. For purposes of this collage series (not just this round), a character is Partial if they're from an alternate universe from the MCU perspective (Spider-Man 2002 or Amazing Spider-Man 2012 universes weren't originally quasi-MCU so they're treated as No); or they're from the Framwork, the Dark Dimension, a D'Spayre vision, the Healing Algorithm, Duat, or pretty much any reality seen in Loki. Since the Chronicoms originated in the main MCU reality, they're listed as Yes even if only seen in the alternate reality.

850. From a commercial; based on comics; 10s; Amazing Fantasy; used public transportation after his "after waking up" routine
878. Original TV show character; 10s; name is a colour; reminded main character that someone else was on their own; Yes
891. Original TV show character; 10s; double agent; ordered to free Nazi from prison; Yes
907. From a commercial; based on comics; 20s; Amazing Fantasy; seen in ad for tourist attraction; a civilian shot webbing in his direction
908. From a commercial; based on comics; 10s; Amazing Fantasy; seen in ad for live show; battles female super-villain
917. From a commercial; based on comics; 00s; Incredible Hulk; was asked to design a new type of dessert; we never see the rest of their body W********
952. Original TV show character; 10s; participated in a fight club; former colleague of major character turned member of terrorist organization; Yes
965. Original TV show character; 10s; former Russian intelligence agent turned member of US hate group; attempted a kidnapping; Yes
973. Original TV show character; 10s; martial artist; as member of a clan, he and brother faced main character in a duel; Yes
975. Original TV show character; 10s; correction officer; guarded major villain; Yes
978. From a commercial; based on comics; 10s; Captain America Comics; jumped from aircraft; mtold to keep both eyes open
981. Original TV show character; 10s; wealthy man; lost his hopes due to encounter with superhuman; Yes
994. Original TV show character; 10s; street game member; attempted to extort protection money from restaurant owner; Yes
1000. Original TV show character; 10s; married woman who had an affair with a major character, though latter was unaware at the time that she was married; Yes
1007. Original TV show character; 10s; criminal figure; called to a secret meeting alongside several other crime bosses; Yes
1015. Original TV show character; 10s; police officer; arrived at a warehouse when police detective received distress call; Yes
1016. Original TV show character; 10s; corrupt police sergeant; arranged for the movement on illegal items under major villain's orders; Yes
1026. Original TV show character; 10s; criminal enforcer; was told by one major villain to watch over another major villain; Yes
1027. Original TV show character; 10s; drug-seller; told by clan to sell a type of heroin; Yes
1031. Original TV show character; 10s; assassin; arrested after one successful hit and soon freed; Yes
1032. Original TV show character; 10s; shot a man in anger; lived in Portland Oregon; Yes
1033. Original TV show character; 10s; wealthy man interested in purchasing expensive antiquities; killed seven women; Yes **W*** ****
1035. Original TV show character; 10s; right-hand man of major villain; sent to assassinate another villain; Yes
1040. Original TV show character; 10s; criminal organization leader; attempted to prevent a war with another group; Yes
1051. Original TV show character; 10s; Air Force lieutenant; believed she saw major character try to assassinate someone; Yes
1052. Original TV show character; 10s; recruited youth into church; attendred peaching session; Yes
1055. Original TV show character; 10s; has divorced parents; wanted to stay with father; Yes
1068. From a TV show; based on earlier character same continuity; 10s; aided in therapy group and sex trafficking ring; assisted in kidnapping major character; Partial
1069. From a TV show; based on earlier character same continuity; 10s; part of witch coven; involved in an attack on a mansion; Partial ****W** (****** ** *** ***** ********)
1073. Original TV show character; 10s; watched by father on his live feed; told dad she was arriving home the following weekend to do her laundry; Yes
1082. Original TV show character; 10s; villain's aide; handed this villain some hand lotion so she could wash her hand; Yes
1084. Original TV show character; 10s; secret research laboratory and genetic technology clinic member; tried to run away from villain; Yes
1094. Original TV show character; 10s; police detective; worked with major character before being transferred; Yes
1096. Original TV show character; 10s; executive assistant; had access to tickets to a fundraiser; Yes
1097. Original TV show character; 10s; hired by someone to impersonate them; visited by main character and someone else; Yes
1100. Original TV show character; 10s; bartender; recurring character asked for him for a martini; Yes
1103. Original TV show character; 10s; mother of major character; used to work for an undisclosed intelligence agency; Yes
1105. From a TV show; based on earlier character same continuity; 10s; confronted someone with their greatest fears; manifested by major villain; Partial
1106. From a TV show; based on comics ; 10s; Marvel Spotlight; doctor at mental health centre; discovered major character's unresponsive body; Yes
1115. Original movie character; 10s; government agent who was manipulated; active in 1940s; Yes
1120. From a TV show; based on comics ; 10s; Marvel Premiere; mercenary; massacred an entire room filled with men that were part of organized crime; Yes
1123. From a TV show; based on unseen but mentioned earlier character same continuity; 10s; created by someone who watned coordinates revealed; had the same memories as the real version; Yes
1134. From a commercial; based on comics ; 10s; Incredible Hulk; brought his hands down on an artifact on a table; stood with other heroes
1135. Original TV show character; 10s; army veteran; unable to adapt to civilian life which resulted in his drug addiction; Yes
1143. From a TV show; based on character from same episode; 10s; killed and impersonated someone; semi-robotic being; Yes
1144. Original TV show character; 10s; fireworks store manager; kept single cigarette on deks as reminder to not reusme smoking; Yes
1147. Original TV show character; 10s; federal agent; coerced by major villain into working for him; Yes W******
1149. Original TV show character; 10s; saved from two separate attacks from main group; Sunbury, Pennsylvania resident; Yes
1152. From a TV show; based on comics; 70s; Amazing Fantasy; attended some sort of gathering; looked out a balcony window
1158. Original TV show character; 10s; main character's next door neighbour; saw two drunk major characters wnating main character to join them; Yes
1176. Original TV show character; 10s; was concerned over the sudden death of his brother; accused someone of being involved in the murder; Yes
1178. Original TV show character; 10s; security guard for jewellery store that was targeted for robbery; Yes
1179. Original TV show character; 10s; mortuary worker; assisted someone in transferring corpses from the police station mortuary to a waiting van; Yes
1187. Original TV show character; 10s; chemical company employee; main character believed her to be someone's next target; Yes
1189. From a commercial; based on comics ; 10s; Incredible Hulk; went after falling satellite; seen in Brazil
1193. From a commercial; based on comics ; 10s; Sgt. Fury; told someone he needs to keep both eyes open; apparently a leader
1207. Original TV show character; 10s; barkeep; guessed that one major character was in love with another; Yes
1215. Original TV show character; 10s; right hand man of Salvage Yard taskmaster; seen in alternate timeline; Partial
1216. From a TV show; based on real person; 10s; educator, social activist, and author' attended an event where a compledx was announced to public; Yes
1217. Original TV show character; 10s; associate and adviser to major villain; informed boss that funding for an initiative was down due to the negative public opinion surrounding boss' cousin; Yes W**** *********
1222. Original TV show character; 10s; wife of a killer; suffered from an illness; Yes
1225. Original TV show character; 10s; foreman; had to fire recurring character because latter was injured and couldn't keep up work; Yes
1227. Original TV show character; 10s; daughter was mind controlled; raised children to be frugal and spend only when needed; Yes
1232. Original TV show character; 10s; police deputy; was ordered to help enter major character and others' identities into the system; Yes
1236. From a commercial; based on comics ; 10s; Amazing Fantasy; used web shooter to snag car keys from intoxicated youth and they seemed to take this in good spirits (note: I only found this commercial in a compilation video, not separately)
1242. Original TV show character; 10s; undercover trucker; survived truck being flung in the air; Yes
1247. Original TV show character; 10s; member of a group beliving in a prophecy; seen in divergent reality; Partial
1251. Original TV show character; 10s; technician; caught in an explosion; Yes
1253. Original TV show character; 10s; former police detective; lost temper and beat someone when asking questions about main character; Yes
1254. Original TV show character; 10s; father of main character; mechanic; Yes
1257. Original TV show character, though comics characters have same code name; 10s; earliest known instance from X-Men; security guard; tasked with the custody of a secret compound; Yes
1259. Original TV show character; 10s; with husband, hosted a dinner; tried to set up nephew with major character; Yes
1262. Original TV show character; 10s; street gang member; sent to spy on construction site; Yes
1268. Original TV show character; 10s; corrections captain; operated and coordinated the guardsmen during recurring villain's imprisonment; Yes
1269. Original TV show character; 10s; operation manager of aerospace company; ordered someone to investigate the destruction of a moon rover; Yes
1272. Original TV show character; 10s; government agent; participated the tactical operation in order to take down a mob; Yes
1278. Original TV show character; 10s; alien representative; exchanged concerned looks with someone after witnessing a murder; Yes
1288. From a TV show; based on earlier character same continuity; 10s; part of terrorist organization; seen in divergent reality; Partial
1290. Original TV show character; 10s; agent stationed at top secret facility; someone asked her a question he knew to be incorrect to ensure she wasn't being impersonated; Yes

There's only one SNL character and he or she does not have a counterpart in the specific Conan skit that was identified this round (or vice versa; the SNL skit is also multi-character).

Two characters are from the same car commercial, despite there being at least one other character from a car commercial.

If a TV character is based on a real world non-reporter, there's a very good chance they are from Luke Cage, though I won't guarantee that in every instance.

Agents of SHIELD    21
Jessica Jones    10
Luke Cage    8
Daredevil TV    7
Iron Fist    5
Punisher TV    5
Helstrom     4
Cloak & Dagger    3
Runaways    3
Agent Carter    2
[car commercial]     2
Marvel Universe Live! Age of Heroes     2
[dessert commercial]    1
Inhumans    1
[theme park related commercial]    1
[healthcare commercial] 1
[another car commericai]    1
[commercial from company whose 3-letter name is a person's name]    1
SNL    1

 

1068 Lia Dewan (Tyrone killed illusion), C&D

1105 Kenneth Fuchs (Dark Dimension), C&D

1247 Roughneck, AoS

1033 Edward Tate, Helstrom

1082 Tony, Luke Cage

1176 Cameron Tate, Helstrom

1227 Barbara Shlottman, Jessica Jones

1207 Roy Healy, Jessica Jones

1216 Geoffrey Canada, Luke Cage

1178 Malcolm, AoS