| ITF W25 Bagnatica | 08/27 19:20 | 25 | [277] Kimberley Zimmermann v Stefania Rubini [312] | 1-6,1-6 | |
| ITF W25 Braunschweig | 08/20 10:00 | 25 | [361] Cristiana Ferrando v Kimberley Zimmermann [265] | 6-3,6-4 | |
| ITF W25 LPD Gran Canaria | 08/14 09:00 | 25 | [265] Kimberley Zimmermann v Seone Mendez [472] | 5-7,6-7 | |
| ITF W25 Koksijde | 08/08 08:00 | 26 | Stephanie J Visscher v Kimberley Zimmermann | 6-3,6-2 | |
| ITF W25 Koksijde | 08/06 08:00 | 25 | Bojana Marinkovic v Kimberley Zimmermann | 2-6,2-6 | |
| ITF W60 Prague | 07/24 10:40 | 25 | [252] Kimberley Zimmermann v Denisa Allertova [326] | 3-6,6-7 | |
| ITF W80 Biarritz | 07/17 09:00 | 25 | [255] Kimberley Zimmermann v Olga Saez Larra [269] | 4-6,7-5,3-6 | |
| WTA Bastad | 07/09 09:00 | 25 | [209] Basak Eraydin v Kimberley Zimmermann [252] | 6-1,6-3 | |
| Wimbledon Women | 06/25 16:45 | 44 | [251] Kimberley Zimmermann v Basak Eraydin [211] | 6-4,4-6,5-7 | |
| ITF W100 Ilkley | 06/17 11:00 | 45 | [243] Kimberley Zimmermann v Jana Cepelova [189] | 0-6,1-6 | |
| ITF W60 Barcelona | 06/12 09:40 | 25 | [249] Nina Stojanovic v Kimberley Zimmermann [242] | 6-3,7-5 | |
| ITF W25 Caserta | 05/24 17:35 | 27 | [216] Kimberley Zimmermann v Cristiana Ferrando [418] | 2-6,2-6 | |
| ITF W25 Caserta | 05/23 11:30 | 26 | [216] Kimberley Zimmermann v Lucia Bronzetti [421] | 2-6,6-4,6-1 | |
| ITF W25 Caserta | 05/22 07:30 | 25 | Kimberley Zimmermann v Beatrice Lombardo | 6-2,6-0 | |
| ITF W100 Trnava | 05/16 09:30 | 25 | [215] Kimberley Zimmermann v Dalila Jakupovic [107] | 5-7,4-6 | |
| ITF W100 Trnava | 05/14 14:00 | 54 | [215] Kimberley Zimmermann v Carolina M R Alves [343] | 6-3,2-6,10-6 | |
| ITF W100 Trnava | 05/13 13:00 | 54 | [215] Kimberley Zimmermann v Chantal Skamlova [136] | 6-2,6-4 | |
| ITF W25 Santa Margherita | 05/01 11:00 | 25 | [469] Mirjam Bjorklund v Kimberley Zimmermann [217] | 6-3,6-4 | |
| ITF W25 Santa Margherita | 04/25 15:40 | 26 | [356] Carolina M R Alves v Kimberley Zimmermann [223] | 7-5,6-3 | |
| ITF W25 Santa Margherita | 04/24 12:00 | 25 | Cristina Ene v Kimberley Zimmermann | 3-6,5-7 | |
| ITF W25 Santa Margherita | 04/20 12:00 | 28 | [251] Daria Lopatetska v Kimberley Zimmermann [225] | 6-4,1-6,6-4 | |
| ITF W25 Santa Margherita | 04/19 12:45 | 27 | [191] Barbara Haas v Kimberley Zimmermann [225] | 6-4,4-6,5-7 | |
| ITF W25 Santa Margherita | 04/18 14:10 | 26 | Teliana Pereira v Kimberley Zimmermann | 4-6,4-6 | |
| ITF W25 Santa Margherita | 04/17 14:50 | 25 | Tatiana Pieri v Kimberley Zimmermann | 7-5,4-6,1-6 | |
| ITF W25 Santa Margherita | 04/14 09:30 | 26 | Kimberley Zimmermann v Elizabeth Halbauer | 1-6,6-3,10-5 | |
| ITF W25 Santa Margherita | 04/13 14:30 | 25 | [226] Kimberley Zimmermann v Susan Bandecchi [462] | 6-3,5-7,10-5 | |
| ITF W25 Campinas | 03/26 17:55 | 25 | Kimberley Zimmermann v Teliana Pereira | 6-7,1-6 | |
| ITF W25 Curitiba | 03/20 16:40 | 25 | [227] Kimberley Zimmermann v Louisa Chirico [385] | 7-5,1-6,4-6 | |
| ITF W25 Sao Paulo | 03/13 13:00 | 25 | [227] Kimberley Zimmermann v Nadia Podoroska [260] | 2-6,2-6 | |
| ITF W25 Glasgow | 02/19 10:00 | 25 | [228] Kimberley Zimmermann v Harmony Tan [258] | 3-6,2-6 |