Jason Thompson as Billy Abbott
William "Billy" Abbott is a fictional character on the CBS daytime soap opera The Young and the Restless.
Actor History:[]
- Katrin & Margaret Ingimarsdottir (07/1993-08/1993; recurring)
- Brett Sherman (08/1993-11/1999; recurring)
- Shane Silver (12/1993-08/1994; recurring)
- Blake Pontello (09/1994-05/1995; recurring)
- Josh Michael Rose (07/1995-06/1996; recurring)
- Scotty Leavenworth (08/1996-05/1998; recurring)
- David Tom (07/1999-08/2002 & 02/2014-06/2014)
- Ryan Brown (12/2002-07/2003)
- Scott Seymour (08/2006-11/2006; recurring)
- Billy Miller (09/2008-01/2014)
- Burgess Jenkins (06/2014-01/2016)
- Jason Thompson (01/2016-present)
Other Information:[]
- Born (on-screen) July 7, 1993 [later changed to July 7, 1980]
- William Foster Abbott (full name)
Family and relationships:[]
Parents:[]
- John Abbott Sr. (father, deceased)
- Jill Fenmore (mother)
Sibling(s):[]
- John "Jack" Abbott Jr. (paternal half-brother)
- Traci Abbott (paternal half-sister)
- Phillip Chancellor III (maternal half-brother)
Marital status:[]
- Chelsea Lawson (dating) [04/2023-present]
Past marriage(s):[]
- Mackenzie "Mac" Browning (annulled) [2003]
- Chloe Mitchell (divorced) [2009]
- Victoria Newman (invalid) [2010]
- Victoria Newman (divorced) [2010-2011]
- Victoria Newman (divorced) [2011-2014]
Children:[]
- Cordelia "Delia" Abbott (daughter, with Chloe Mitchell, deceased)
- Unnamed child (with Victoria Newman, deceased)
- John "Johnny" Abbott IV (son, with Chelsea Lawson, adopted by Victoria Newman)
- Katherine "Katie" Abbott (daughter, with Victoria Newman)
Other relatives:[]
- Robert Abbott (paternal grandfather, deceased)
- Unknown woman (paternal grandmother, deceased)
- Neil Fenmore (maternal biological grandfather, deceased)
- Unknown woman (maternal biological grandmother, deceased)
- William "Bill" Foster Sr. (maternal adoptive grandfather, deceased)
- Elizabeth "Liz" Henderson (maternal adoptive grandmother, deceased)
- Ivan Abbott (paternal uncle, deceased)
- Lauren Fenmore (maternal biological aunt)
- William "Snapper" Foster Jr. (maternal adoptive uncle)
- Gregory "Greg" Foster (maternal adoptive uncle)
- Keemo Nguyen (nephew, deceased)
- John Abbott III (nephew, deceased)
- Kyle Abbott (nephew)
- Colleen Carlton (niece, deceased)
- Phillip "Chance" Chancellor IV (nephew)
- Scott Grainger Jr. (maternal biological cousin)
- Fenmore "Fen" Baldwin (maternal biological cousin)
- Pierre "Chuckie" Roulland (maternal adoptive cousin)
- Jennifer Foster (maternal adoptive cousin)
- Allie Nguyen (great-niece)
- Harrison Locke (great-nephew)
- Dominic Chancellor (adopted great-nephew)
- Bruce Henderson (maternal adoptive great-uncle, deceased)
- Mark Henderson (maternal adoptive second cousin, deceased)
- Lauralee "Lorie" Brooks (maternal adoptive second cousin)
Flings and relationships:[]
- Brittany Hodges (dated; 2000)
- Mackenzie "Mac" Browning (dated/engaged; 2000-2003)
- Chloe Mitchell (dated; 2008)
- Ambrosia "Amber" Moore (one night stand; 2008)
- Chloe Mitchell (one night stand; 2008)
- Ambrosia "Amber" Moore (lovers; 2008)
- Lily Winters (dated; 2008-2009)
- Chloe Mitchell (dated/engaged; 2009)
- Sharon Collins (affair/lovers; 2009)
- Mackenzie "Mac" Browning (dated; 2009-2010)
- Unknown woman (one night stand; 2010)
- Heather Stevens (one night stand; 2010)
- Victoria Newman (lovers; 2010)
- Chelsea Lawson (one night stand; 2011)
- Kelly Russell (affair/one night stand; 2014, deceased)
- Chelsea Lawson (dated/engaged; 2014-2015)
- Victoria Newman (dated; 2015)
- Victoria Newman (dated/engaged; 2016)
- Phyllis Summers (affair/lovers; 2016)
- Bethany Bryant (lovers; 2016)
- Phyllis Summers (dated/engaged; 2017-2018)
- Summer Newman (one night stand; 2018)
- Victoria Newman (dated; 2019-2020)
- Lily Winters (dated; 2020-2023)
- Chelsea Lawson (dating; 2023-)