| ITF - Monastir M15 | 03/10 08:30 | 25 | Yecong He v Dominik Boehler | 0-6,3-6 | |
| ITF - Monastir M15 | 03/04 12:50 | 25 | Kirill Kivattsev v Yecong He | 6-3,7-5 | |
| ITF - Monastir M15 | 02/25 12:20 | 25 | Yecong He v Moez Echargui | 4-6,6-7 | |
| Challenger Liuzhou | 10/22 05:10 | 25 | Malek Jaziri v Yecong He | 6-1,6-0 | |
| Challenger Liuzhou | 10/21 02:00 | 24 | Fabien Reboul v Yecong He | 3-6,4-6 | |
| Challenger Ningbo | 10/14 07:50 | 24 | Di Wu v Yecong He | 7-6,6-3 | |
| ATP Shanghai | 10/05 06:20 | 45 | Yecong He v Dominik Koepfer | 5-7,4-6 | |
| ATP Pekin | 09/28 06:00 | 64 | Cameron Norrie v Yecong He | 6-2,6-1 | |
| ATP Zhuhai | 09/21 05:30 | 64 | Dominik Koepfer v Yecong He | 6-4,7-6 | |
| Challenger Shanghai | 09/10 07:25 | 25 | Yecong He v Roberto Ortega-Olmedo | 2-6,3-6 | |
| Challenger Shanghai | 09/09 07:35 | 24 | Yecong He v Agustin Velotti | 6-3,6-2 | |
| Challenger Jinan | 09/04 07:20 | 25 | Yecong He 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.