given name       
noun [ C ] uk/ˈɡɪv.ən ˌneɪm/ us/ˈɡɪv.ən ˌneɪm/
 (与姓相对的)名;(出生时取的)名字
the name that is chosen for you at birth and is not your family name
  Her family name is Smith and her given names are Mary Elizabeth. 她姓史密斯,名叫玛丽‧伊丽莎白。 
 Compare: Christian namefirst nameforename 
See also: name noun