Katie Maree Mack (born 14 September 1993) is an Australian cricketer who plays as a right-handed batter and right-arm leg break bowler for the New South Wales Breakers in the Women's National Cricket League (WNCL), Adelaide Strikers in the Women's Big Bash League (WBBL) and Lancashire for the 2025 Metro One-Day Cup and 2025 Vitality T20 Cup. She has previously played for Essex, Melbourne Stars, Birmingham Phoenix and the ACT Meteors.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| WLA | 107 | 3,902 | 38.63 | 7/27 | 140* | 7 | 9.85 | 3/16 | 42/– |
| WT20 | 186 | 3,386 | 24.01 | 0/14 | 89* | 4 | 12.25 | 3/20 | 46/– |
