Amanda Ng Ling Kai (born 3 May 1994) is a Singaporean sailor. She and Jovina Choo placed 20th in the women's 470 event at the 2016 Summer Olympics. She also placed 26th in the event at the 2020 Summer Olympics, placed 4th in the event at the 2018 Asian Games, and won a bronze medal in the women's Mistral One Design event at the 2011 Southeast Asian Games.