Benjamin Kheng Wen Ming (born 15 August 1990) is a Singaporean singer-songwriter, and former national swimmer.

Kheng is the keyboardist, rhythm guitarist and vocalist for The Sam Willows.

[10][11] Kheng is an advocate for youth and social causes, Benjamin has also been invited to speak at TEDxYouth to share his experience in overcoming depression and anxiety disorder with synesthesia.

[1] In August 2021, Kheng collaborated with a virtual influencer, Rae; writing the song they sang together, Worlds.

[12] In 2024, Kheng was chosen to sing the theme song for Singapore's National Day Parade, "Not Alone," which he also wrote the lyrics for.