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John O’Callaghan


Lead vocalist and songwriter for the Az based rock and roll group The Maine. Their third record entitled Pioneer peaked at #90 over the Billboard 200 graph while their pursuing record Forever Halloween peaked at #39. The music group produced in January of 2007. He was chosen as the business lead vocalist by bassist Garrett Nickelsen and drummer Patrick Kirch after auditioning on their behalf. He has the piano and electric guitar for the The Maine aswell. He was created in Az. He frequently content photos of his pup Ruby on Instagram. He performs alongside Kennedy Brock in The Maine.

Quick Facts

Full Name John O'Callaghan
Date Of Birth August 4, 1988
Place Of Birth Tempe, AZ
Profession Rock Singer
Nationality Irish
Awards Medal of Honor
Nominations DJ Award for Best Trance, World Music Award for World's Best Electronic Dance Music Artist, Find Yourself, Big Sky, Every Lesson Learned, Bucharest, Romania, Limerick, Ireland, s-Hertogenbosch, Netherlands
Movies Haven't We Met Before?, We Were the Mulvaneys, Purgatory
Star Sign Leo

  • Facts
  • Filmography
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1 BSc in Computers with Honours from the University of Ulster.
2 He has a son named Odin who he adopted from Africa.
3 Citizen of the USA, Canada and Ireland.
4 Born in Dublin, Ireland



Dangerous Women 2009 TV Series Steve
Manband! The Movie 2007 Yahoo #1
Stargate: Atlantis 2006 TV Series Niam
The Gavin Crawford Show 2003 TV Series 2003 - last season - irish character
The Agency 2002 TV Series Declan Berwick
We Were the Mulvaneys 2002 TV Movie Abe Love
Haven't We Met Before? 2002 TV Movie McComb
Deep in My Heart 1999 TV Movie Priest
Of Urban Myths and Other Stories 1998 Calvin The Suicidal
Clutch 1998 Skutch
Once a Thief 1998 TV Series Andy Woodham
Never Met Picasso 1996 Paul
Real Stories of the Highway Patrol 1996 TV Series

Archive Footage

Archive Footage

Stargate: Atlantis 2008 TV Series Niam

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