---
title: 'Niall O''Brien'
type: 'person'
roles:
  - 'actor'
born: '1946-02-08'
died: '2009-02-25'
birthplace: 'Dalkey'
deathplace: 'Bray'
films_in_library: 5
reviews_of_their_work: 0
canonical: 'https://cinepixo.com/people/niall-o-brien'
updated: '2026-08-07'
wikipedia: 'https://en.wikipedia.org/wiki/Niall_O%27Brien_(actor)'
wikidata: 'Q7023939'
publisher: 'CinePixo'
---

# Niall O'Brien

actor.

## Filmography on CinePixo

- 2003 · [Goldfish Memory](https://cinepixo.com/movies/goldfish-memory-2003) — actor · unreviewed here
- 1998 · [The Legend of 1900](https://cinepixo.com/movies/the-legend-of-1900-1998) — actor · unreviewed here
- 1991 · [King Ralph](https://cinepixo.com/movies/king-ralph-1991) — as Inspector Thomas McGuire · unreviewed here
- 1981 · [Excalibur](https://cinepixo.com/movies/excalibur-1981) — as Sir Kay · unreviewed here
- 1981 · [Lovespell](https://cinepixo.com/movies/lovespell-1981) — as Corvena · unreviewed here

## Criticism on CinePixo

Nothing written about their work here yet.

Source: https://cinepixo.com/people/niall-o-brien
Biographical facts from Wikipedia/Wikidata where linked above. Ratings and reviews are the work of this site's members.