?Smith is the most common family name in the United Kingdom and the United States .More than 3 million p，eople in the United States share this name ,and more than half a million share it in the United Kingdom .史密斯是英國(guó)和美國(guó)最常見(jiàn)的姓氏。 美國(guó)有300多萬(wàn)人使用這個(gè)名字，英國(guó)有50多萬(wàn)人用這個(gè)名字。

Smith is the name of a job .A smith ( orblacksmith )is a man who works with metal .It is one of the earllest jobs in all countries .As a result ,Smith becomes the most common of all family names .

史密斯是一份工作的名稱。 (從事這份職業(yè)的)鐵匠是與金屬打交道的人。 它是所有國(guó)家最早的職業(yè)之一。 結(jié)果，史密斯成為所有姓氏中最常見(jiàn)的姓氏。