English for urgent help please

Robert Chan Tai Man

Chan is your last name (also known as surname, family name) 姓
Tai Man is your first name 名 (also known as given name)
Robert is your other name (If you are a Christian or Catholic, it is known as Christian name, 聖名，教名，洗禮名 one given at baptism. e.g. Peter, David, John, Mathew, Moses, Solomon, James, Stephen, Paul etc.)

He's laid up.= 他卧床不起

Lay up = 卧床不起 (因有病或受傷)

1. Tai Man is your first name; Chan is the last name; Robert is your other name or alias.
2. = 他(因病或某種原固)歇工了()短時間沒有上班/返工,在家休息)。

美式稱呼用first，last name，first name係名，last name係姓，英式用given name，sur name，robert tai man係last name 或 given name。