Lochlann Ó Mearáin

Lochlann Ó Mearáin (born 8 August 1973) is an Irish actor known for playing Rohan in the series Mystic Knights of Tir Na Nog.

Career In September 1998, Ó Mearáin joined the main cast of the series The Mystic Knights of Tir Na Nog, where he played Rohan until the end of the series in May 1999. In 2000 he played Hoppy Crosby in the series Glenroe. In 2015 he joined the recurring cast of the new Outlander series, where he played Horrocks.

Personal life Ó Mearáin is married and has four children.

Filmography Television Year Title Character Notes 1998–1999 Mystic Knights of Tir Na Nog Rohan 50 episodes 2000–2001 Glenroe Hoppy Crosby 2001 Rí Rá Various Characters 2003 Holby City Rob Walker Episode: "For Better, for Worse" My Hero Patient Episode: Time and Time Again 2005 The Clinic Estate Agent episode # 3.9 2007 The Tudors Messenger Episode: His Majesty, the King 2010 Seacht Mr. Mellor Episode # 4.2 2011 Ros na Rún Dara Ó Ríordáin 9 episodes 2013 Scéal Artó Episode: Bás Artó Leary 2014 The Musketeers Gallagher Episode: Knight Takes Queen 2015 Vikings 1st Noble 3 episodes Outlander Horrocks 2 episodes 2016 Éirí Amach Amú/Wrecking The Rising Michael Collins 2 episodes; miniseries 2018 Can't Cope, Won't Cope Ryan 4 episodes Women on the Verge Rory 2 episodes 2018–2020 Finding Joy Human Aidan 7 episodes 2021 Smother Rory 7 episodes 2022 Holding Cormac Byrne 2024 Mr Loverman Reuben Dempsey

Films Year Title Character Notes 2003 Benedict Arnold: A Question of Honor Militia Collins 2004 An Díog Is Faide Pat O'Callaghan Short. King Arthur Roman Commander 2008 Nollaig Shona Fear Gnó Short. 2009 Holy Water Donal O'Connell 2013 The O'Briens Brendan Blake 2014 Suanscéal Priest Short. Poison Pen PC Molloy 2015 Braid Isaac Short. Pilgrimage Lopsided Jubilee Nurse Frank Brady Short. 2016 Love & Friendship Lord Manwaring 2019 Supervized Kevin 2022 Joyride

Appearances Year Title Character Notes2016 Je mo Peil Himself 4-part Irish language documentary with Peter Coonan about Euro 2016 2013 A Terrible Beauty... Piaras Béaslaí Documentary 2012 The Summit Ger McDonnell Documentary