Gerald O'Brien
| Gerald O'Brien | |
|---|---|
| O'Brien in 1965 | |
| Member of the New Zealand Parliament for Island Bay | |
| In office 29 November 1969 – 25 November 1978 | |
| Preceded by | Arnold Nordmeyer | 
| Succeeded by | Frank O'Flynn | 
| Wellington City Councillor | |
| In office 9 October 1965 – 9 October 1971 | |
| Personal details | |
| Born | John Gerald O'Brien 2 December 1924 Wellington, New Zealand | 
| Died | 13 December 2017 (aged 93) Wellington, New Zealand | 
| Political party | Labour | 
| Spouse | Fausta O'Brien (m. 1956) | 
| Profession | Company director | 
| Signature | |
| Military service | |
| Allegiance | RNZAF | 
| Years of service | 1942–46 | 
| Battles/wars | World War II | 
John Gerald O’Brien (2 December 1924 – 13 December 2017), known as Gerald O'Brien, was a New Zealand politician of the Labour Party.