Donald "Donnie" Wahlberg is an American singer, actor and film producer who plays Danny Reagan on Blue Bloods as well as a founding member of the group New Kids on the Block (NKOTB).


Born August 17, 1969 in the Dorchester neighborhood of Boston, Massachusetts, he is the eighth of nine children. Although he had some troubles when he was younger, getting involved in drama gave him positive direction.


At 15 he joined a teen band, originally called "NYNUK" with his younger brother Mark, though Mark backed out. The group was later re-named "New Kids on the Block" after a song on their debut album, which initially flopped. Perseverance brought out a second album and with it their rise to popularity began and they became one of the most popular young singing groups in the late 80's to early 90's. He had a bad-boy image and played it up, even getting into some legal trouble. After some drama with lip-syncing played into the group's decline they decided to disband and go their separate ways in 1994.

Donnie then decided to follow Mark's example and get into acting. At first he typically played thuggish roles in movies such as Bullet (1996), Ransom (1996), Black Circle Boys (1997), and Southie (1998). One of his smallest roles is often credited as his most powerful movie performance in the psychological thriller The Sixth Sense (1999) where he dropped a disturbing amount of weight to play a former patient. His next role was in the Emmy award winning mini series Band of Brothers (2001). That led to Donnie being cast as a Detective in NBC's Boomtown (2002) which only had two seasons. From there he continued to have roles in both movies and TV until landing the lead in CBS's Blue Bloods.


Donnie and Kimberly Fey were married on August 20, 1999 and divorced on August 13, 2008 due to irreconcilable differences. Together they have two sons, the oldest is Xavier Alexander (March, 4, 1993) and Elijah Hendrix (August 20, 2001). Later he met Jenny McCarthy on Watch What Happens Live and they married on August 31, 2014.

Boston to the bone, he is an avid Celtics fan and owns a restaurant there with his brothers, Mark and Paul (head chef). Donnie has narrated a documentary called "The Association: Boston Celtics" which aired on ESPN.


New Kids on the Block

  • New Kids on the Block (1986)
  • Hangin' Tough (1988)
  • Step by Step (1990)
  • Face the Music (1994)
  • The Block (2008)
  • 10 (2013)
  • Thankful (2017)


  • "The Right Combination" duet with Seiko Matsuda (1990)

(Full NKOTB Discography)




  • Bullet as Shelby "Big Balls" Horne
  • Ransom as Cubby Barnes
  • Black Circle Boys as Greggo


  • Body Count as Booker
  • Butter as Rick Damon
  • Southie as Danny Quinn


  • The Sixth Sense as Vincent Grey


  • Bullfighter as Chollo
  • Diamond Men as Bobby Walker


  • Triggermen as Hitman Terry Mulloy


  • Dreamcatcher as Douglas "Duddits" Cavell


  • Saw II as Detective Eric Matthews
  • Marilyn Hotchkiss' Ballroom Dancing & Charm School as Randall Ipswitch


  • Annapolis as Burton
  • Saw III as Detective Eric Matthews


  • Dead Silence as Detective Jim Lipton
  • Saw IV as Detective Eric Matthews


  • Saw V as Detective Eric Matthews
  • Righteous Kill as Detective Ted Reily
  • What Doesn't Kill You as Detective Moran


  • Zookeeper as Shane


  • The Taking of Pelham One Two Three (1998) - Mr. Grey (TV Movie)
  • Purgatory (1999) - Deputy Glen/Billy the Kid (TV Movie)
  • The Practice (2000) - Patrick Rooney ("Settling")
  • UC: Undercover (2001) - Bobby ("City on Fire")
  • Band of Brothers (2001) - Carwood Lipton (10 Episodes)
  • Big Apple (2001) - Chris Scott (7 Episodes)
  • Boomtown (2002-2003) - Detective Joel Stevens (24 Episodes)
  • N.Y.-70 (2005) - Det. Mike Ryan (TV Movie)
  • Runaway (2006-2008) - Paul Rader (10 Episodes)
  • The Path to 9/11 (2006) - Detective Kirk (2 Episodes)
  • The Kill Point (2007) - Detective Horst Cali (8 Episodes)
  • Kings of South Beach (2007) - Detective Andy (TV Movie)
  • Bunker Hill (2009) - Detective Mike Moriarty (TV Movie)
  • In Plain Sight (2010) - Jimmy McCabe/Jimmy Porter (2 Episodes)
  • Rizzoli & Isles (2010) - Lt. Joey Grant (2 Episodes)
  • Blue Bloods (2010-Present) - Detective Danny Reagan (Main)
  • Boston's Finest (2013) - Narrator (8 Episodes)
  • Wahlburgers (2014-Present) - Himself (Reality TV)
  • Donnie Loves Jenny (2015-Present) - Himself (Reality TV)
  • Return of the Mac (2017) - Himself (8 Episodes)


  • Reportedly lost 43 lbs for the role of Vincent Grey in The Sixth Sense