Local actors including Terence Cao, Chew Chor Meng and Zhu Houren were seen at Mr Goi's wake, which is being held at his house. Cao declined to speak to reporters.
Mr Goi married former actress Tracy Lee in 2017. Ms Lee, who was born in Malaysia, gave birth to their first child, a son, last May.
In the Instagram post announcing her child's birth, Ms Lee wrote in Chinese: "I love you, my precious, I will love you and your father just as much... I don't ask for much, just that you grow up happily and healthily, and I will have no regrets."