1surname和familyname有什么不同

Answer 1

surname
[英][ˈsɜ:neɪm][美][ˈsɜ:rneɪm]
n.
姓，姓氏; 别名，绰号; 
vt.
给…加姓; 
He was the only boy in the school who was known by his Christian name and not his surname.
他是学校里唯一一个被称呼洗礼名而不是姓氏的男孩儿。

family name
[英][ˈfæmili neim][美][ˈfæməli nem]
n.
姓; 
And since when did we have a family name?
还有从什么时候起我们有家族姓氏了？