Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Yokohama | 2022/11/07 02:45 | Natsuho Arakawa v Yuka Hosoki | 5-7,4-6 |
| ITF W60 Sydney | 2022/10/31 01:05 | Zuzana Zlochova v Natsuho Arakawa | 6-2,6-3 |
| ITF W60 Sydney | 2022/10/30 05:10 | Jemma Carbis v Natsuho Arakawa | 3-6,5-7 |
| ITF W60 Playford | 2022/10/27 03:30 | Priscilla Hon v Natsuho Arakawa | 6-3,6-3 |
| ITF W60 Playford | 2022/10/25 23:30 | Natsuho Arakawa v Zuzana Zlochova | 6-2,6-2 |
| ITF W60 Playford | 2022/10/24 04:55 | Natsuho Arakawa v Gurmanat Kaur Sandhu | 4-6,6-2,10-2 |
| ITF W25 Darwin | 2022/09/21 08:10 | Natsuho Arakawa v Alana Parnaby | 5-7,1-6 |
| ITF W25 Darwin | 2022/09/16 05:30 | Luksika Kumkhum v Natsuho Arakawa | 6-3,6-4 |
| ITF W25 Yokohama | 2022/11/09 07:45 | Haruna Arakawa v Miyu Kato | 3-6,1-6 |
| ITF W60 Sydney | 2022/11/01 23:30 | Makenna Jones v Haruna Arakawa | 2-6,6-0,7-5 |
| ITF W25 Hamamatsu | 2022/10/12 05:25 | Haruna Arakawa v Haruka Kaji | 2-6,2-6 |
| ITF W25 Makinohara | 2022/10/04 04:30 | Mana Ayukawa v Haruna Arakawa | 6-4,3-6,6-2 |
| ITF W25 Nanao | 2022/09/27 00:55 | Rina Saigo v Haruna Arakawa | 6-2,6-1 |
| WTA Tokyo | 2022/09/17 11:25 | Haruna Arakawa v Xiaodi You | 6-3,1-6,0-6 |
| ITF W25 Foxhills | 2022/08/02 11:30 | Haruna Arakawa v Xinyu Gao | 1-6,0-6 |
| ITF W25 Nottingham | 2022/07/26 15:20 | Julie Belgraver v Haruna Arakawa | 6-2,4-6,6-2 |