Hayley Woo Jia Yi is a Singaporean actress and businesswoman.

She was managed by JTeam JM Artiste Network from 2013 to 2017.

[1] Woo and her sister joined The New Paper New Face competition in 2011 and started their media career after it.

[2] Woo is in a relationship with fellow actor Richie Koh, who won the Best Actor award in Star Awards 2023.

Woo confirmed she was dating Koh and called him a 'romantic boyfriend' on the Valentine's Day on 14 February 2024.