Acting credits
31
Established
Large and steady acting portfolio.
Actor
Lochlann Ó Mearáin
Acting
Career Snapshot
ExplainedThese indicators come from TMDB. They are relative signals, not review ratings.
TMDB popularity
1.4
Low visibility
TMDB internal trend index. Higher usually means more searches and page activity now.
Movies: 16Series: 15
TMDB ID: 1467585
IMDb ID: nm0641859
Known for: Acting
Born: August 8, 1973
Age: 52
Place of birth: Killiney, County Dublin, Ireland
Gender: Male
Adult content flag: No
Career span: 1998 - 2026
Years active: 29
Average TMDB rating: 6.59
Wikidata: Q18419761
Also known as
Lochlainn O'Mearáin • Lochlann O'Mearáin
Movies
Movies
Movie credits linked with Lochlann Ó Mearáin.
10.0
Shut Your Mouth
2026 Movie
3.0
Ocean Deep
as Rory Murphy
2023 Movie
5.9
Joyride
as James
2022 Movie
5.8
Rose Plays Julie
as Farmhand
2021 Movie
5.2
Supervized
as Kevin
2019 Movie
The Bridge
as Cormac
2019 Movie
6.2
Rosie
as Rick
2019 Movie
6.0
Pilgrimage
as Lopsided
2017 Movie
5.0
Inspektor Jury spielt Katz und Maus
as Dr. Fleming
2016 Movie
6.1
Love & Friendship
as Lord Manwaring
2016 Movie
5.0
Poison Pen
as PC Molloy
2014 Movie
4.6
The O'Briens
as Brendan Blake
2013 Movie
9.0
A Terrible Beauty
as Piaras Béaslaí
2013 Movie
5.6
Holy Water
as Donal O'Connell
2009 Movie
6.3
King Arthur
as Roman Commander
2004 Movie
7.0
Mystic Knights of Tir Na Nog
as Rohan
1999 Movie
Series
Series
Series credits linked with Lochlann Ó Mearáin.
6.7
Small Town, Big Story
as Handsome Boyle Man • 1 eps
2025 Series
4.8
Mr Loverman
as Reuben Dempsey • 1 eps
2024 Series
4.8
Borderline
as Jack Mullen • 6 eps
2024 Series
6.2
The Dreamer: Becoming Karen Blixen
as Denys • 6 eps
2022 Series
6.1
Holding
as as Cormac Byrne • 4 eps
2022 Series
6.6
Smother
as Rory Dwyer • 18 eps
2021 Series
7.1
The Head
as Sean • 6 eps
2020 Series
6.0
Women on the Verge
as Rory • 2 eps
2018 Series
4.8
Finding Joy
as Aidan • 6 eps
2018 Series
7.5
Genius
as Georg Nikolai • 1 eps
2017 Series
8.2
Outlander
as Horrocks • 2 eps
2014 Series
8.1
Vikings
as First Noble • 3 eps
2013 Series
7.8
The Tudors
as Messenger • 1 eps
2007 Series
6.5
My Hero
as Non-smoking Patient • 1 eps
2000 Series
6.9
The Mystic Knights of Tir Na Nog
as Rohan • 50 eps
1998 Series