Isis Poon Lok Yan (Chinese: 潘樂恩; Jyutping: pun1 lok6 jan1, born 22 August 1991) is a badminton player from Hong Kong, now representing Australia.

[2][3] Together with Tse Ying Suet, she has received her best competitive results in Women's Doubles.

Their breakout performance was at the 2011 India Super Series where they reached the semifinals.

They matched that result at the 2011 Japan Super Series and qualified for the 2012 London Olympics.

[4] Girls' doubles The BWF Superseries, launched on 14 December 2006 and implemented in 2007,[5] is a series of elite badminton tournaments, sanctioned by Badminton World Federation (BWF).