| Personal information | ||||
|---|---|---|---|---|
| Batting style | Left-hand bat | |||
| Bowling style | Right-arm medium | |||
| International information | ||||
| National side | Australian | |||
| Career statistics | ||||
| Competition | Tests | First-class | ||
| Matches | 5 | 61 | ||
| Runs scored | 211 | 3303 | ||
| Batting average | 26.37 | 36.70 | ||
| 100s/50s | 0/2 | 7/16 | ||
| Top score | 61 | 173 | ||
| Balls bowled | 0 | 166 | ||
| Wickets | 0 | 3 | ||
| Bowling average | - | 42.33 | ||
| 5 wickets in innings | 0 | 0 | ||
| 10 wickets in match | 0 | 0 | ||
| Best bowling | - | 1/3 | ||
| Catches/stumpings | 3/0 | 24/0 | ||
| Source: Cricinfo, | ||||
For the former US congressman from New York, see Leo W. O'Brien
For the former Wisconsin politician, see Leo P. O'Brien
Leo Patrick Joseph O'Brien (born 2 July 1907, West Melbourne, Victoria, died 13 March 1997, Mentone, Victoria) was an Australian cricketer who played in 5 Tests from 1932 to 1936.
He attended both Xavier College and St Patrick's College, Ballarat.