Ong Yew Sin

Ong Yew Sin
王耀新
Personal information
CountryMalaysia
Born (1995-01-30) 30 January 1995
Malacca, Malaysia
Height1.82 m (6 ft 0 in)
HandednessRight
CoachRosman Razak
Men's & mixed doubles
Highest ranking6 (MD with Teo Ee Yi 20 June 2023)
95 (XD with Goh Liu Ying 27 December 2022)
Current ranking31 (MD with Teo Ee Yi 11 March 2025)
Medal record
Men's badminton
Representing  Malaysia
World Championships
2021 HuelvaMen's doubles
Sudirman Cup
2023 SuzhouMixed team
Thomas Cup
2016 KunshanMen's team
Asian Championships
2023 DubaiMen's doubles
Asia Team Championships
2020 ManilaMen's team
2018 Alor SetarMen's team
SEA Games
2017 Kuala LumpurMen's doubles
2017 Kuala LumpurMen's team
2019 PhilippinesMen's team
2019 PhilippinesMen's doubles
BWF profile

Ong Yew Sin (born 30 January 1995) is a Malaysian badminton player. He won a silver medal with Teo Ee Yi at the 2023 Badminton Asia Championships and a bronze medal with Teo at the 2021 BWF World Championships.