| ITF W50 Wuning | 04/23 03:30 | 25 | Meiqi Guo v I-Hsuan Cho | CANC | |
| ITF W50 Wuning | 04/22 02:00 | 54 | I-Hsuan Cho v Meng Yi Chen | Retired | |
| ITF W50 Wuning | 04/21 00:55 | 54 | I-Hsuan Cho v Yifan Sun | 6-7,6-1,6-2 | |
| ITF W50 Shenzhen Qual | 04/14 06:10 | 54 | Fang Ying Xun v I-Hsuan Cho | 6-2,6-4 | |
| ITF W50 Shenzhen | 04/09 00:55 | 19 | [326] I-Hsuan Cho v Meiling Wang [481] | 4-6,1-6 | |
| ITF W50 Shenzhen | 04/08 00:55 | 54 | I-Hsuan Cho v Zhuoma Ni Ma | 6-1,6-1 | |
| ITF W15 Kuala Lumpur | 03/09 01:25 | 28 | I-Hsuan Cho v Chengyiyi Yuan | 5-7,0-6 | |
| ITF W15 Kuala Lumpur | 03/08 04:00 | 27 | Ho Ching Wu v I-Hsuan Cho | 4-6,6-7 | |
| ITF W15 Kuala Lumpur | 03/07 03:20 | 26 | Man Ying Maggie Ng v I-Hsuan Cho | 6-3,3-6,2-6 | |
| ITF W15 Kuala Lumpur | 03/06 03:35 | 25 | Nao Phang Ziyi v I-Hsuan Cho | 1-6,2-6 | |
| ITF W15 Ipoh Perak | 02/28 01:30 | 25 | I-Hsuan Cho v Xichen Zhao | Retired | |
| ITF W40 Yokohama | 11/27 04:20 | 54 | I-Hsuan Cho v Kayo Nishimura | 3-6,4-6 |
Cho I-hsuan (Chinese: 卓宜萱; born 21 February 2000) is a Taiwanese professional tennis player.
She has won 14 doubles titles on the ITF Circuit. On 9 October 2023, she reached her best singles ranking of world No. 656. She peaked at No. 288 in the WTA doubles rankings on 16 October 2023.
Cho made her WTA Tour main-draw debut at the 2016 Taiwan Open where she received a wildcard for the doubles tournament, partnering Shih Hsin-yuan.