[9] Qualification legend: QF=Final; QS=Semifinal Cambodia represented by Choeun Sokden who participate in the men's vault event, but he did not start the competition.

[10] Cambodian jetskier, Saly Ou Moeut, took home the gold medal in the ski modified event of the 2018 Asian Games at Ancol, North Jakarta, on 25 August.

Ou Moeut became the first male athlete of Cambodian who won gold medal since debut in Asian Games in 1954.

Cambodian athlete Jessa Khan won the gold medal in the women's ju-jitsu newaza 49 kg at the 2018 Asian Games after beating United Arab Emirates athlete Mahra Alhinaai by submission at JIExpo Kemayoran, Jakarta, on 24 August.

[14] Cambodia put up five wrestlers (2 men's and 3 women's) competed in the freestyle event at the wrestling competition.