| ITF - M15 Monastir | 03/10 08:30 | 25 | He, Yecong v Boehler, Dominik | 0-6,3-6 | |
| ITF - M15 Monastir | 03/04 12:50 | 25 | Kirill Kivattsev v He, Yecong | 6-3,7-5 | |
| ITF - M15 Monastir | 02/25 12:20 | 25 | He, Yecong v Moez Echargui | 4-6,6-7 | |
| Liuzhou, Chine | 10/22 05:10 | 25 | Jaziri, Malek v He, Yecong | 6-1,6-0 | |
| Liuzhou, Chine | 10/21 02:00 | 24 | Reboul, Fabien v He, Yecong | 3-6,4-6 | |
| Ningbo, China | 10/14 07:50 | 24 | Wu, Di v He, Yecong | 7-6,6-3 | |
| Shanghai, Chine | 10/05 06:20 | 45 | He, Yecong v Dominik Koepfer | 5-7,4-6 | |
| Pékin, Chine | 09/28 06:00 | 64 | Cameron Norrie v He, Yecong | 6-2,6-1 | |
| Zhuhai, Chine | 09/21 05:30 | 64 | Dominik Koepfer v He, Yecong | 6-4,7-6 | |
| Challenger Shanghai | 09/10 07:25 | 25 | He, Yecong v Ortega-Olmedo, Roberto | 2-6,3-6 | |
| Challenger Shanghai | 09/09 07:35 | 24 | He, Yecong v Velotti, Agustin | 6-3,6-2 | |
| Jinan, China | 09/04 07:20 | 25 | He, Yecong v Soonwoo Kwon | 4-6,2-6 |
He Yecong (Chinese: 何叶聪; pinyin: Hé Yècōng; Mandarin pronunciation: [xɤ̌ jê tsʰʊ́ŋ]; born 15 February 1994) is a Chinese tennis player.
He has a career high ATP singles ranking of 492 achieved on 27 June 2016. He also has a career high ATP doubles ranking of 498 achieved on 21 August 2017.
He made his ATP main draw debut at the 2016 Chengdu Open, in the doubles draw partnering Sun Fajing.
He has won 1 singles title and has won 2 doubles tiles on the ITF Futures Tour.