Jason Edward Riche Gallian (born 25 June 1971) is a former English Test cricketer. A right-handed opening batter, he originally hails from Australia and captained their Under-19 side for two Under-19 Tests in 1989 and 1990. He played three Test matches for England, with a highest score of 28 runs. Gallian was a county professional for fifteen years, playing for Lancashire, Nottinghamshire including a period as captain, and Essex before retiring in 2009.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| Test | 3 | 74 | 12.33 | 0/0 | 28 | 0 | – | – | 1/– |
| FC | 259 | 15,266 | 37.50 | 38/72 | 312 | 96 | 43.37 | 6/115 | 231/– |
| LA | 231 | 6,754 | 32.31 | 11/40 | 134 | 55 | 32.87 | 5/15 | 77/– |
| T20 | 16 | 315 | 19.68 | 0/2 | 62 | – | – | – | 5/– |