Cheam June Wei (Chinese: 詹俊為; pinyin: Zhān Jùnwéi; born 23 January 1997) is a Malaysian badminton player.

In July, Cheam won the mixed team bronze medal at the Asia Junior Championships in Gimcheon, South Korea.

In August, he competed at the 2014 Summer Youth Olympics and clinched the mixed doubles title with his partner from Hong Kong, Ng Tsz Yau.

In July 2017, Cheam entered his first senior tournament final at the Malaysia International but lost 19–21, 14–21 to Singapore's Loh Kean Yew.

[19] In October, he entered his second BWF World Tour final at the Indonesia Masters but lost to compatriot Leong Jun Hao in three games.

[20] In June, Cheam clinched the Lin Dan Cup, organised by the badminton legend himself after defeating China's Ren Chengming in straight sets.