Name	Known for
Tina Fey Liz Lemon Liz Lemon See fewer	Date Night (2010)
Tracy Morgan Tracy Jordan Tracy Jordan See fewer	30 Rock (2006)
Jane Krakowski Jenna Maroney Jenna Maroney See fewer	30 Rock (2006)
Jack McBrayer Kenneth Parcell Kenneth Parcell See fewer	30 Rock (2006)
Scott Adsit Pete Hornberger (credit only) Pete Hornberger (credit only) See fewer	Big Hero 6 (2014)
Judah Friedlander Frank Rossitano (credit only) Frank Rossitano (credit only) See fewer	Feast (2005)
Alec Baldwin Jack Donaghy Jack Donaghy See fewer	The Departed (2006)
Keith Powell Toofer Toofer See fewer	30 Rock (2006)
Kevin Dotcom Brown Dot Com (as Kevin Brown) Dot Com (as Kevin Brown) See fewer	30 Rock (2006)
Grizz Chapman Grizz Grizz See fewer	30 Rock (2006)
John Lutz J.D. Lutz J.D. Lutz See fewer	Saturday Night Live (1975)
Ken Howard Hank Hooper Hank Hooper See fewer	Rambo (2008)
Kristen Schaal Hazel Wassername Hazel Wassername See fewer	Cloudy with a Chance of Meatballs 2 (2013)
Lynda Gravatt Martha Martha See fewer	The Bounty Hunter (I) (2010)
Tim Meadows Martin Lutherking Martin Lutherking See fewer	Mean Girls (2004)
Megan Mullally Bev Bev See fewer	Will & Grace (1998)
Josh Flitter Duncan Duncan See fewer	The Greatest Game Ever Played (2005)
Frank Harts Delivery Man Delivery Man See fewer	Rustin (2023)