| Full name: | Regan Nicholas Sheahan | 
| Born: | 15th November 2001, Christchurch, Canterbury, New Zealand | 
| Batting: | Left-hand batter | 
| Bowling: | Slow left-arm orthodox | 
| Teams: | Canterbury A (New Zealand Provincial A Tournament: 2021/22); Canterbury Under-17s (New Zealand Under-17 Tournament: 2017/18); Canterbury Under-19s (New Zealand Under-19 Tournament: 2018/19-2020/21); Christchurch Boys High School (New Zealand Secondary School Boys: 2018/19); All teams | 
| Lists of matches and more detailed statistics | |