Danelle Tan Li Ern (born 25 October 2004) is a Singaporean professional footballer who plays as a Striker for A-League club Brisbane Roar[1][2] and the Singapore women's national team.

[12] She also scored 4 goals in the Challenge Cup and helped the club to enter the finals where they lost 0–1 to Tanjong Pagar United FC.

[13] Tan then joined Lion City Sailors in 2020 but played no official matches due to the COVID-19 pandemic in Singapore.

[14][15] Tan became the first female Singaporean to play in a European league when she came on as a substitute for London Bees in their 2–1 defeat by Plymouth Argyle.

[20] On her debut match for Dortmund in the Landesliga against DJK Spvgg Herten, Tan made three assists and scored a hat-trick in a 13–0 rout.

[24] Ten days later, Tan helped her team lift the Kreispokal, a regional cup, with a 1–0 win over SpVg Berghofen [de] in the final on 1 May.

[29] Tan made her Singapore U19 debut on 24 October 2018 in a 0–8 loss against Jordan in the 2019 AFC U-19 Women's Championship qualification.

[31] Tan was called up to the senior national team and made her debut on 16 August 2019 at the AFF Women's Championship.