Mile : 4:30.89 5,000 m: 16:17.35 10,000 m: 33:55.06 Half Marathon: 1:14:07 Hiruni Wijayaratne (born December 5, 1990) is a Sri Lankan distance athlete.

[1] She holds eleven Sri Lankan national records for road and track events as of 2022, including the women's 10,000 metres and marathon.

She then renewed the Sri Lankan women's marathon record at the 2019 Düsseldorf Marathon, with a time of 2:34:10 which is also a South Asian Area Record.

[3] Wijayaratne represented Sri Lanka in the 2017 London marathon at the 2017 World Championships in Athletics.

In 2019, she competed in the women's marathon at the 2019 World Athletics Championships held in Doha, Qatar.