Joscelin Yeo Wei Ling (Chinese: 杨玮玲; pinyin: Yáng Wěilíng; born 2 May 1979) is a former Nominated Member of Parliament (NMP) from Nov 2006 to Apr 2011 and a former competitive swimmer from Singapore.

[citation needed] During the 2012 Summer Olympics, she was a TV analyst for english-speaking Asian countries on ESPN Star.

In 1993, with the Games held in Singapore, Yeo won nine gold medals, which included 7 individual and 2 relay races.

She was slated for 12 events, but pulled out of the fourth day of competition, due to a right shoulder injury.

The only individual race she lost was the 400 Free, where she managed a bronze, finishing behind Pilin Tachakittiranan of Thailand and compatriot Bouvron Mei-Yen Christel.

This helped the Singapore women's swim team to clinch their first relay success since 1993.

Yeo and her University of California, Berkeley teammates Haley Cope, Staciana Stitts and Praphalsai Minpraphal broke the 4x50 Medley Relay (Short-course) World record in 2000 with a time of 1:49.23.

In 2009, Yeo became a non-elected Nominated Member of Parliament for a term of two-and-a-half years, the youngest of her batch.

[8] She made a cameo appearance in Singapore's MediaCorp TV Channel 5 Phua Chu Kang Pte Ltd playing herself, in the eighth season of the show, where the main character challenges her and fails.

Yeo is married to Joseph Christopher Purcell, born 1983, a pastor of New Creation Church in Singapore, on 9 July 2010 in HortPark.