Preston Luke Mommsen (born 14 October 1987) is a South African-born Scottish cricketer and former captain in international limited over formats. Having represented South Africa at under 19 level he played his first game for Scotland in a first class match against the Netherlands on 10 June 2010.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| ODI | 44 | 1,115 | 30.97 | 2/6 | 139* | 6 | 21.66 | 3/26 | 22/– |
| T20I | 24 | 419 | 34.91 | 0/2 | 68* | 4 | 41.00 | 1/23 | 11/– |
| FC | 13 | 395 | 18.80 | 1/1 | 102 | 4 | 42.50 | 3/67 | 22/– |
| LA | 98 | 2,655 | 36.87 | 3/13 | 139* | 19 | 33.47 | 3/26 | 52/– |
