Namesakes
Biblical Characters:
1 character
Jason (m) Acts 17:5 
Characters in Greek Mythology:
1 character
Jason (m)
Emmy Award Winners:
1 actor
(actor) Jason Sudeikis 2021; 2022 Ted Lasso
Fictional Characters from Books:
3 characters, 2 heroes
Jason Compson IV 1929 The Sound and the Fury
Peter Quill (a.k.a. Jason) 1976 Marvel Preview
Jason Bourne 1980 The Bourne Identity
Jason Stackhouse 2001 The Southern Vampire Mysteries
Clay Jensen (a.k.a. Jason) 2007 Thirteen Reasons Why
Fictional Characters from Movies:
2 heroes, 1 character, 1 villain
Jason Walton 1971 The Homecoming: A Christmas Story
Jason Voorhees 1980 Friday the 13th
Jason Bourne 2002 The Bourne Identity
Peter Quill (a.k.a. Jason) 2014 Guardians of the Galaxy
Fictional Characters from Television:
9 characters
Jason Walton 1972 The Waltons
Jason Colby 1985 The Colbys
Jason Seaver 1985 Growing Pains
Mark Taylor (a.k.a. Jason) 1991 Home Improvement
Jason Dean 1998 Charmed
Jason "Digger" Stiles 2000 Gilmore Girls
Jason Stackhouse 2008 True Blood
Jason Crouse 2009 The Good Wife
Clay Jensen (a.k.a. Jason) 2017 13 Reasons Why
Hall-of-Famers:
1 basketball, 1 football
(football) Jason Taylor 2017
(basketball) Jason Kidd 2018
Most Valuable Players:
1 winner
Jason Giambi 2000 baseball
Notable Actors and Entertainers:
26 actors, 1 comedian/actor
Jason Robards 1922-2000
Jennifer Jason Leigh 1962-
Jason Isaacs 1963-
Ron Eldard (a.k.a. Jason) 1965-
Jason Patric 1966-
Jason Flemyng 1966-
Jason Watkins 1966-
Jason Statham 1967-
Jason Donovan 1968-
Jason Bateman 1969-
Jason Clarke 1969-
Jason Priestley 1969-
Jason Lee 1970-
Jason Winston George 1972-
Jason O'Mara 1972-
Jason London 1972-
Jason Behr 1973-
Jason Mewes 1974-
Jason Raize 1975-2004
Jason Sudeikis 1975-
Jason Biggs 1978-
Jason Weaver 1979-
Jason Momoa 1979-
Jason Segel 1980-
Jason James Richter 1980-
Jason Schwartzman 1980-
Jason Dohring 1982-
Notable Athletes:
2 soccer, 1 baseball, 1 basketball, 1 cycling, 1 football
(baseball) Jason Giambi 1971-
(basketball) Jason Kidd 1973-
(football) Jason Peters 1982-
(cycling) Jason Kenny 1988-
(soccer) Jason Davidson 1991-
(soccer) Jason Denayer 1995-
Notable Musicians:
5 singers, 1 musician
"Jam Master" Jay 1965-2002
Jason Donovan 1968-
Jason Orange 1970-
Jason Aldean 1977-
Jason Weaver 1979-
Jason Derulo 1989-
Olympic Medalists:
3 bronze, 3 gold, 1 bronze/gold/silver, 1 silver, 1 silver/gold
(gold) Jason Rouser 1996 4x400 m relay
(bronze) Jason Williams 1996 baseball
(gold) Jason Gardener 2004 4x100 m relay
(gold) Jason Kidd 2000; 2008 basketball
(bronze) Jason Donald 2008 baseball
(bronze/gold/silver) Jason Lezak 2000; 2004; 2008; 2012 swimming
(silver) Jason Richardson 2012 110 m hurdles
(silver/gold) Jason Kenny 2008; 2012 cycling - track
(bronze) Jason Brown 2014 figure skating
Oscar Award Winners:
1 actor
(actor) Jason Robards 1977; 1978 All the President's Men; Julia
Rock and Roll Hall-of-Famers:
3 musicians
Jason Newsted 2009 Metallica
"Jam Master" Jay 2009 Run-DMC
Jason Cooper 2019 The Cure
Saints:
1 saint
Saint Jason of Tarsus ?-0xx