| WTA Anning | 04/22 02:30 | 25 | [237] Amandine Hesse v Chihiro Muramatsu [368] | 6-2,3-6,4-6 | |
| WTA Anning | 04/21 02:30 | 164 | [368] Chihiro Muramatsu v Miyabi Inoue [339] | 7-6,7-6 | |
| WTA Anning | 04/20 02:30 | 64 | [270] Marina Melnikova v Chihiro Muramatsu [368] | 2-6,5-7 | |
| ITF W25 Hong Kong | 04/12 09:30 | 27 | [326] Eri Hozumi v Chihiro Muramatsu [362] | 7-6,5-7,6-1 | |
| ITF W25 Hong Kong | 04/11 04:25 | 26 | [362] Chihiro Muramatsu v En Shuo Liang [229] | 2-6,7-6,7-5 | |
| ITF W25 Hong Kong | 04/10 04:35 | 25 | Chihiro Muramatsu v Mihika Yadav | 6-2,6-2 | |
| ITF W25 Kashiwa | 04/03 00:30 | 25 | [364] Chihiro Muramatsu v Erika Sema [396] | 2-6,6-4,3-6 | |
| ITF W25 Kofu | 03/27 01:00 | 25 | [364] Chihiro Muramatsu v Na-Lae Han [195] | 3-6,6-3,1-6 | |
| ITF W25 Kofu | 03/25 05:50 | 45 | [454] Shiho Akita v Chihiro Muramatsu [364] | 2-6,3-6 | |
| ITF W25 Kofu | 03/25 02:00 | 45 | Saki Imamura v Chihiro Muramatsu | 1-6,3-6 | |
| ITF W60 Shenzhen | 03/13 02:00 | 25 | [366] Chihiro Muramatsu v Hiroko Kuwata [266] | 6-2,2-6,5-7 | |
| ITF W60 Shenzhen | 03/12 02:00 | 45 | Chihiro Muramatsu v Sofia Shapatava | 7-5,6-4 | |
| ITF W60 Shenzhen | 03/11 03:45 | 45 | [366] Chihiro Muramatsu v Jia-Qi Kang [207] | 6-2,6-3 | |
| ITF W25 Rancho Santa Fe | 02/20 18:00 | 25 | [365] Chihiro Muramatsu v Olivia Rogowska [287] | 2-6,6-3,3-6 | |
| ITF W25 Rancho Santa Fe | 02/19 19:25 | 45 | [365] Chihiro Muramatsu v Ingrid Neel [157] | 6-0,7-5 | |
| ITF W25 Rancho Santa Fe | 02/18 18:00 | 45 | Chihiro Muramatsu v Ena Shibahara | 3-6,6-1,10-6 | |
| ITF W25 Surprise | 02/13 17:00 | 25 | [250] Grace Min v Chihiro Muramatsu [364] | 6-3,6-1 | |
| ITF W25 Surprise | 02/12 16:00 | 45 | [364] Chihiro Muramatsu v Maegan Manasse [393] | 6-4,4-6,10-7 | |
| ITF W25 Surprise | 02/11 16:00 | 45 | Chihiro Muramatsu v Ksenia Laskutova | 6-0,6-3 | |
| ITF W100 Midland | 01/30 15:00 | 25 | [57] Rebecca Peterson v Chihiro Muramatsu [362] | 6-0,6-3 | |
| ITF W100 Midland | 01/29 16:20 | 45 | [293] Gail Brodsky v Chihiro Muramatsu [362] | 1-6,2-6 | |
| ITF W100 Midland | 01/28 18:45 | 45 | [362] Chihiro Muramatsu v Sophie Chang [348] | 6-4,6-2 | |
| ITF W25 Plantation | 01/23 20:15 | 25 | [378] Chihiro Muramatsu v Helene Scholsen [401] | 6-7,6-4,3-6 | |
| ITF W25 Hong Kong | 01/12 02:00 | 28 | [357] Shuyue Ma v Chihiro Muramatsu [375] | 6-4,6-4 | |
| ITF W25 Hong Kong | 01/11 02:00 | 27 | [300] Barbora Stefkova v Chihiro Muramatsu [375] | 6-3,4-6,4-6 | |
| ITF W25 Hong Kong | 01/10 02:00 | 26 | [436] Ling Zhang v Chihiro Muramatsu [375] | 4-6,6-3,2-6 | |
| ITF W25 Hong Kong | 01/09 02:00 | 25 | [375] Chihiro Muramatsu v Su Jeong Jang [262] | 0-6,6-3,6-4 | |
| ITF W25 Hong Kong | 01/08 02:00 | 45 | Mai Hontama v Chihiro Muramatsu | 2-6,1-6 | |
| ITF W25 Hong Kong | 01/07 03:30 | 45 | Venia Yeung v Chihiro Muramatsu | 0-6,0-6 | |
| ITF W25 Hong Kong | 01/01 03:25 | 45 | [392] Giuliana Olmos v Chihiro Muramatsu [407] | 3-6,7-6,13-11 |
Chihiro Muramatsu (村松千裕?, Muramatsu Chihiro; Kōfu, 22 maggio 1998) è una tennista giapponese.