| ITF - Nakhon Si Thammarat W35 | 02/13 04:30 | 25 | [491] Eri Shimizu v Jia-Jing Lu [350] | 6-3,6-3 | |
| ITF - Indore W50 | 02/02 04:30 | 27 | [425] Eri Shimizu v Polina Kudermetova [188] | 6-7,7-5,2-6 | |
| ITF - Indore W50 | 02/01 04:30 | 26 | [425] Eri Shimizu v Diana Marcinkevica [307] | 7-6,6-1 | |
| ITF - Indore W50 | 01/31 04:30 | 25 | [275] Fanni Stollar v Eri Shimizu [425] | 5-7,7-5,1-6 | |
| ITF - Pune W50 | 01/24 04:30 | 25 | [447] Eri Shimizu v Shrivalli Rashmikaa Bhamidipaty [369] | 3-6,2-6 | |
| ITF - Pune W50 | 01/22 05:30 | 54 | [447] Eri Shimizu v Mana Kawamura [452] | 6-2,6-2 | |
| ITF - Pune W50 | 01/21 09:00 | 54 | Eri Shimizu v Paavanii Paathak | 6-2,6-0 | |
| ITF - Bengaluru - W50 | 01/17 10:00 | 25 | [447] Eri Shimizu v Rutuja Bhosale [357] | 6-0,5-7,5-7 | |
| ITF - Bengaluru - W50 | 01/15 07:55 | 54 | [447] Eri Shimizu v Mana Kawamura [452] | 6-4,6-0 | |
| ITF - Bengaluru - W50 | 01/14 07:20 | 54 | Eri Shimizu v Sharmada Balu | 6-4,6-1 | |
| ITF - Gold Coast W60 | 12/02 01:00 | 28 | [478] Eri Shimizu v Talia Gibson [329] | 1-6,4-6 | |
| ITF - Gold Coast W60 | 11/30 23:55 | 27 | [442] Petra Hule v Eri Shimizu [478] | 2-6,2-6 | |
| ITF - Gold Coast W60 | 11/30 00:30 | 26 | Eri Shimizu v Sayaka Ishii | 6-4,2-6,6-4 | |
| ITF - Gold Coast W60 | 11/29 01:40 | 25 | [333] Saki Imamura v Eri Shimizu [478] | 3-6,7-6,3-6 | |
| ITF - Brisbane W60 | 11/22 00:50 | 25 | [479] Eri Shimizu v Fangzhou Liu [474] | 0-6,2-6 | |
| ITF - Takasaki W100 | 11/13 02:55 | 54 | [263] Mananchaya Sawangkaew v Eri Shimizu [442] | 6-7,6-3,6-4 | |
| ITF - Nanao W40 | 09/27 02:40 | 25 | [367] Funa Kozaki v Eri Shimizu [425] | 6-4,6-2 | |
| ITF - Roehampton W25 | 08/08 13:50 | 25 | [339] Rutuja Bhosale v Eri Shimizu [416] | 6-1,4-6,6-3 | |
| ITF - Foxhills W25 | 08/02 11:40 | 26 | [319] Tamira Paszek v Eri Shimizu [417] | 6-3,6-3 | |
| ITF - Foxhills W25 | 08/01 11:45 | 25 | Eri Shimizu v Sofia Johnson | 2-6,6-4,6-0 | |
| ITF - Tainan W25 | 06/22 03:25 | 26 | [474] Chia Yi Tsao v Eri Shimizu [398] | 2-6,6-2,6-3 | |
| ITF - Tainan W25 | 06/21 04:00 | 25 | Yuka Hosoki v Eri Shimizu | 3-6,2-6 | |
| ITF - Tainan W25 | 06/14 01:50 | 25 | [476] Chia Yi Tsao v Eri Shimizu [394] | 7-6,6-1 | |
| ITF - Tokyo W25 | 06/03 03:55 | 28 | [435] Johanne C Svendsen v Eri Shimizu [442] | 5-7,6-3,6-3 | |
| ITF - Tokyo W25 | 06/02 02:45 | 27 | [494] Mayuka Aikawa v Eri Shimizu [442] | 2-6,6-2,3-6 | |
| ITF - Tokyo W25 | 06/01 01:00 | 26 | [362] Yukina Saigo v Eri Shimizu [442] | 4-6,6-4,2-6 | |
| ITF - Tokyo W25 | 05/30 01:30 | 25 | [309] Kanako Morisaki v Eri Shimizu [442] | 6-3,5-7,5-7 | |
| ITF - Karuizawa W25 | 05/26 00:30 | 26 | Eri Shimizu v Mio Mushika | 5-7,6-3,3-6 | |
| ITF - Karuizawa W25 | 05/25 00:30 | 25 | Eri Shimizu v Mei Hasegawa | 6-0,6-4 | |
| ITF - Kurume W60 | 05/18 00:30 | 26 | [355] Yafan Wang v Eri Shimizu [457] | 6-2,6-0 |