| ITF W100深圳市(シェンゼン) | 10/19 07:55 | 26 | [347] ウー・ホチン v キャロル・ザオ [219] | 1-6,3-6 | |
| ITF W100深圳市(シェンゼン) | 10/17 05:35 | 25 | [264] マナンチャヤ・サワンケオ v ウー・ホチン [347] | 6-2,1-6,3-6 | |
| WTA女子テニスツアー 香港 | 10/11 10:45 | 25 | [271] ソフィア・ランセレ v ウー・ホチン [342] | 6-4,6-0 | |
| ITF W25ナコーンシータンマラート | 09/01 01:55 | 27 | [486] ダリア クダショバ v ウー・ホチン [334] | 6-2,6-7,6-3 | |
| ITF W25ナコーンシータンマラート | 08/31 03:40 | 26 | ウー・ホチン v パチャリン・チープチャンデジ | 6-4,5-7,6-3 | |
| ITF W25ナコーンシータンマラート | 08/30 06:40 | 25 | 刘 方舟(リン・ファンジョウ) v ウー・ホチン | 5-7,4-6 | |
| ITF W40香港 | 08/24 02:00 | 26 | [288] ヤン・ヤーイー v ウー・ホチン [342] | 6-1,6-2 | |
| ITF W40香港 | 08/23 04:30 | 25 | [498] アナスタシア・コヴァリョヴァ v ウー・ホチン [342] | 3-6,1-6 | |
| UTRプロ台北女子 | 07/23 01:00 | - | [320] ウー・ホチン v ダリア クルビコワ [451] | 3-6,1-6 | |
| UTRプロ台北女子 | 07/22 01:00 | - | [320] ウー・ホチン v 謝 語倢(シエ・ユーチエ) [319] | 3-6,6-0,6-3 | |
| UTRプロ台北女子 | 07/21 02:30 | - | ウー・ホチン v リン・ファン・アン | 6-2,6-2 | |
| UTRプロ台北女子 | 07/19 01:00 | - | ウー・ホチン v Yu Hsi Chen | 6-4,6-3 | |
| UTRプロ台北女子 | 07/18 04:30 | - | ウー・ホチン v Yu-Ning Tsai | 6-1,6-1 | |
| UTRプロ台北女子 | 07/17 03:00 | - | Tzeng Mu-Jie v ウー・ホチン | 0-6,0-0 | |
| ITF W40香港 | 07/05 03:30 | 25 | [322] ウー・ホチン v 梁恩碩 (リャン・エンショウ) [280] | 6-7,3-6 | |
| ITF W25香港(ホンコン) | 06/28 03:55 | 25 | [279] 梁恩碩 (リャン・エンショウ) v ウー・ホチン [319] | 6-0,6-1 | |
| ITF W25台南 | 06/13 01:50 | 25 | [324] ウー・ホチン v Yu-Yun Li [490] | 5-7,6-4,3-6 | |
| ITF W25テグ広域市 | 06/08 01:00 | 26 | キム ダビン v ウー・ホチン | 6-3,6-2 | |
| ITF W25テグ広域市 | 06/06 01:05 | 25 | チョー・イーツェン v ウー・ホチン | 5-7,2-6 | |
| ITF W25昌原(チャンウォン) | 05/30 06:20 | 25 | ウー・ホチン v Xinxin Yao | 5-7,0-6 | |
| ITF W25高陽(コヤン) | 05/25 01:00 | 26 | [395] ウー・ホチン v マナンチャヤ・サワンケオ [400] | 6-7,6-3,4-6 | |
| ITF W25高陽(コヤン) | 05/24 01:00 | 25 | ウー・ホチン v Xinxin Yao | 6-2,4-6,6-2 | |
| ITF W25仁川(インチョン) | 05/21 03:00 | 29 | ジャン・シンユー v ウー・ホチン | Retired | |
| ITF W25仁川(インチョン) | 05/20 02:00 | 28 | ウー・ホチン v アン・ユジン | 6-4,7-6 | |
| ITF W25仁川(インチョン) | 05/19 05:20 | 27 | [382] ウー・ホチン v デスタニー アイアヴァ [333] | 6-2,6-0 | |
| ITF W25仁川(インチョン) | 05/18 05:40 | 26 | [382] ウー・ホチン v ルクシカ・クムクム [439] | 0-6,6-4,6-2 | |
| ITF W25仁川(インチョン) | 05/17 03:35 | 25 | ウー・ホチン v 郭 涵煜(グオ・ハンユ) | 6-4,6-2 | |
| ITF W25大阪 | 04/13 01:00 | 26 | [293] アレクサンドラ ボゾビッチ v ウー・ホチン [364] | 4-6,6-4,6-1 | |
| ITF W25大阪 | 04/11 02:30 | 25 | [336] ペトラ・フレ v ウー・ホチン [364] | 1-6,6-7 | |
| ITF W25柏 | 04/07 01:00 | 27 | [235] アリアン・ハルトノ v ウー・ホチン [373] | 7-6,7-5 |
Cody Wong Hong-yi (Chinese: 王康怡; born 14 March 2002) is a Hong Kong tennis player. Her brother Jack Wong is also a professional tennis player.
Wong has a career-high singles ranking by the Women's Tennis Association (WTA) of 319, achieved on 26 June 2023, and a career-high WTA doubles ranking of 156, attained on 17 October 2022. She has won three singles and 17 doubles titles on the ITF Women's Circuit.
In 2020, Wong reached the quarterfinals in Australian Open girls' singles, which was the best ever result of Hong Kong players in Australian Open juniors, and the first Hong Kong player to reach quarterfinals of Grand Slam singles since Patricia Hy-Boulais in 1983.
In 2019, she also advanced to semifinals in girls' doubles of the US Open, and quarterfinals of the French Open, again the best ever result of female Hong Kong players in US Open and French Open juniors. Wong won five singles and seven doubles titles at the juniors ITF World Tennis Tour, with a career high ranking of 18.
Wong first played on the WTA Tour in the 2016 Hong Kong Open, when she was awarded a wildcard for the qualifying draw, and again in 2017 and 2018. She began competing on the ITF Women's Circuit in 2017, and won her first singles title in October 2019 in Hua Hin, Thailand.
Since returning after the COVID-19 pandemic in October 2021, Wong has a breakout season with one singles and 13 doubles titles, including her first $25k and $60k doubles title. She holds a 50–4 record when pairing up with Eudice Chong, winning ten titles together.
Wong also represents Hong Kong in the Fed Cup.
In May 2023, Wong won her first $25k singles title in Incheon, South Korea.