| ITF W100 Surbiton | 06/02 12:40 | 54 | John-Baptiste, Lauryn v Karatancheva, Lia | 1-6,6-7 | |
| ITF W35 Klagenfurt | 05/27 07:55 | 54 | 가브릴라, 오아나 v John-Baptiste, Lauryn | 6-7,6-4,10-8 | |
| ITF W35 Klagenfurt | 05/26 08:00 | 54 | John-Baptiste, Lauryn v 오제로바, 안나 | Retired | |
| ITF W35 Annenheim | 05/23 15:30 | 27 | Toth, Amarissa Kiara v John-Baptiste, Lauryn | 6-4,6-0 | |
| ITF W35 Annenheim | 05/23 10:50 | 26 | John-Baptiste, Lauryn v 모노트, 아만딘 | 6-4,7-5 | |
| ITF W35 Annenheim | 05/22 14:15 | 25 | John-Baptiste, Lauryn v 카네브, 카슬린 | 7-6,4-6,6-4 | |
| ITF W35 Annenheim | 05/20 09:00 | 54 | John-Baptiste, Lauryn v Liel M Rothensteiner | 6-3,6-0 | |
| ITF W35 Annenheim | 05/19 08:00 | 54 | John-Baptiste, Lauryn v Alissia Chiara Gleixner | 6-4,6-3 | |
| ITF W25 Foxhills | 07/30 10:30 | 54 | Ruby Cooling v John-Baptiste, Lauryn | 3-6,7-6,10-7 | |
| ITF W25 Roehampton | 07/18 08:30 | 25 | [270] John-Baptiste, Lauryn v 뱅크스, 아마르니 [421] | 6-3,4-6,2-6 | |
| ITF W25 Roehampton | 07/17 10:00 | 54 | John-Baptiste, Lauryn v Dzjachangirov, Michelle | 6-0,6-1 | |
| ITF W25 Roehampton | 07/16 10:45 | 54 | John-Baptiste, Lauryn v Sofia Johnson | 6-4,6-1 | |
| ITF W100 Surbiton | 06/04 13:25 | 54 | [198] 몬네트, 캐롤 v John-Baptiste, Lauryn [329] | 6-4,6-2 | |
| ITF W25 La Marsa | 06/01 09:00 | 26 | [326] 웨이, 스지아 v John-Baptiste, Lauryn [329] | 6-1,6-1 | |
| ITF W25 La Marsa | 05/31 13:00 | 25 | [289] 쿠와타, 히로코 v John-Baptiste, Lauryn [329] | 4-6,1-6 | |
| ITF W25 La Marsa | 05/29 10:15 | 54 | John-Baptiste, Lauryn v Joyce Kim Behnke | 6-1,6-3 | |
| ITF W25 La Marsa | 05/28 09:00 | 54 | John-Baptiste, Lauryn v Lucia Cassidy | 6-2,6-1 | |
| ITF W25 Monastir | 05/23 08:30 | 19 | John-Baptiste, Lauryn v Wang, Jiaqi | 7-6,3-6,3-10 | |
| ITF W25 Monastir | 05/22 13:05 | 44 | John-Baptiste, Lauryn v 쉬, 지아위 | 7-5,7-6 | |
| ITF W25 Nottingham | 05/05 10:45 | 27 | [344] John-Baptiste, Lauryn v 카달, 엘레나 테오도라 [457] | 0-6,3-6 | |
| ITF W25 Nottingham | 05/04 09:00 | 26 | [375] 말리기나, 엘레나 v John-Baptiste, Lauryn [344] | 6-3,4-6,3-6 | |
| ITF W25 Nottingham | 05/03 09:00 | 25 | Ella Mcdonald v John-Baptiste, Lauryn | 1-6,4-6 | |
| ITF W25 Nottingham | 05/01 14:20 | 54 | John-Baptiste, Lauryn v Given Roach | 6-2,6-3 | |
| ITF W25 Nottingham Qual | 04/30 13:30 | 54 | John-Baptiste, Lauryn v Mia Wainwright | 6-2,6-0 | |
| ITF W25 Nottingham | 04/28 09:15 | 27 | [344] John-Baptiste, Lauryn v 애플레톤, 에밀리 [448] | 4-6,4-6 | |
| ITF W25 Nottingham | 04/27 10:15 | 26 | [396] 말로니, 엘리즈 v John-Baptiste, Lauryn [344] | 3-6,6-2,2-6 | |
| ITF W25 Nottingham | 04/25 11:30 | 25 | John-Baptiste, Lauryn v Kristina Paskauskas | 1-6,6-0,6-4 | |
| ITF W60 Pretoria | 03/12 08:00 | 54 | [347] John-Baptiste, Lauryn v 가르시아 페레즈, 게오르기나 [457] | 3-6,3-6 | |
| ITF W25 Pretoria | 03/06 08:00 | 54 | Pavlova, Kira v John-Baptiste, Lauryn | 6-4,7-6 | |
| ITF W25 Pretoria | 03/05 08:30 | 54 | 몰, 케렌 v John-Baptiste, Lauryn | 0-6,0-6 |