Nonkululeko Mlaba (born 27 June 2000) is a South African cricketer who plays as a slow left-arm orthodox bowler. She made her international debut for the South Africa women's cricket team in September 2019.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| WTest | 3 | 32 | 8.00 | 0/0 | 15 | 3 | 109.66 | 2/74 | 0/– |
| WODI | 26 | 20 | 2.85 | 0/0 | 9 | 21 | 46.47 | 3/39 | 10/– |
| WT20I | 60 | 16 | 4.00 | 0/0 | 5* | 50 | 24.26 | 4/29 | 4/– |
