Sean Gunn (born May 22, 1974) is an American actor. He is known for his roles as Kirk Gleason on The WB series Gilmore Girls (2000–2007), and Kraglin Obfonteri in the Marvel Cinematic Universe. In this role, he has been in the films Guardians of the Galaxy (2014), Guardians of the Galaxy Vol. 2 (2017), Avengers: Endgame (2019), Thor: Love and Thunder (2022), Guardians of the Galaxy Vol. 3 (2023), as well as the animated series What If...? (2021–2024), and television special The Guardians of the Galaxy Holiday Special (2022). He also played Weasel and Calendar Man in the Warner Bros./DCEU film The Suicide Squad (2021). He reprised the role of Weasel in the DCU HBO Max series Creature Commandos (2024), where he also plays G.I. Robot. He is the younger brother of director James Gunn and often appears in his productions.

Filmography

• 2026Appofeniacs — Clinto Binto, Executive Producer
• 2026Nimrods — Colby
• 2025Anywhere — Wade
• 2025Close Enough To Burn — Russell
• 2025Superman — Maxwell Lord
• 2024Anemoia — Executive Producer
• Creature Commandos — GI Robot / Weasel (voice)
• 2023Give Me an A — John Adams
• 2023Guardians of the Galaxy Vol. 3 — Kraglin / Young Rocket (voice)
• Peacemaker — Maxwell Lord
• 2022The Guardians of the Galaxy Holiday Special — Kraglin
• The Terminal List — Saul Agnon
• 2022Thor: Love and Thunder — Kraglin / On-Set Rocket
• 2021Agnes — Paul Satchimo
• 2021I Am Mortal — The Pilot
• Marvel Studios Legends — Kraglin (archive footage) (uncredited)
• Slugfest — Stan Lee
• 2021The Suicide Squad — Weasel / Calendar Man
• What If...? — Kraglin (voice)
• 2019Avengers: Endgame — On-Set Rocket / Kraglin
• 2019Beauty Juice — Executive Producer
• 2018Avengers: Infinity War — On-Set Rocket
• The Rookie — Treasure Hunter
• 2017Different Flowers — Vintage Store Ken
• 2017Guardians of the Galaxy Vol. 2 — Kraglin / On-Set Rocket
• 2017The Belko Experiment — Marty Espenscheid
• The Good Doctor — Kenny
• The Marvelous Mrs. Maisel — Stewart Jones
• 2016A Boy Called Po — Ben
• Gilmore Girls: A Year in the Life — Kirk Gleason
• 2016Ordinary World — Ted
• Superstore — Card Shopper
• 2015The Hive — Dr. Baker
• 2014Guardians of the Galaxy — Kraglin / On Set Rocket
• 2012The Giant Mechanical Man — George
• 2010Super — Toby
• Glee — Phineas Hayes
• 2008Humanzee! — Humanzee
• James Gunn's PG Porn — Peppermint Patty, Jason, Bill Scrotey, Creator
• 2008Pants on Fire — PK
• 2008Sparky & Mikaela — Dude
• October Road
• 2006Jesus, Mary and Joey — Stievie
• Bones — Dr. Howard Fitch
• 2003The Man Who Invented The Moon — Sammy Hughes, Executive Producer
• 2002A Film by Kirk — Kirk Gleason
• Andy Richter Controls the Universe
• Going to California
• Inside Schwartz — Focus Group Guy
• 2001Pearl Harbor — Traction Sailor
• 2000Crayfish
• DAG — Ryan
• Gilmore Girls — Kirk Gleason, Mick
• The Michael Richards Show — Dennis
• 2000The Specials — Alien Orphan, Co-Producer
• Angel — Lucas, Mars
• 1999The Auteur Theory — Tori York
• 1998Stricken — Guffy
• 3rd Rock from the Sun — Attendant
• 1996Tromeo & Juliet — Sammy Capulet

Appearances as themselves (5)

• DC Studios Showcase: The Official Podcast — Self
• 2023Marvel Studios Assembled: The Making of the Guardians of the Galaxy Vol. 3 — Self - 'Kraglin' / On-Set 'Rocket Raccoon'
• Celebrity Jeopardy! — Self - Contestant
• 2017Life After Flash — Self
• Halloween Wars — Self - Guest Judge