First name/forename:名字，也是最常用的名字

Second name:It comes second in the order???

Middle name:翻译过来是“中间名字”，通常会是教名或为了纪念谁

Middle initial: 一长串中间名的首字母缩写

Given name:In most European countries and in countries that have cultures predominantly influenced by Europe (North and South America and Australia), the given name usually comes before the family name (though generally not in lists and catalogs), and so is known as a forename or first name.

Christian name:The term Christian name is often used as a general synonym for given name. Strictly speaking, the term applies to a name formally given to a child at an infant baptism or "christening".

Surname / Family name / Last name: 相当于中文名字的“姓”

Family crest:家族徽章或者图腾

Family tree: 族谱

Reference and more:

http://wiki.answers.com/Q/Who_created_the_two-part_naming_system_used_in_biology

http://www.usingenglish.com/forum/ask-teacher/14238-english-naming-system.html

http://www.englishforums.com/English/FirstNameSecondNameGivenName-ChristianName/cxhgm/post.htm

http://simple.wikipedia.org/wiki/Name

http://en.wikipedia.org/wiki/Family_name

Middle name - Wikipedia, the free encyclopedia

http://en.wikipedia.org/wiki/Given_name#Christian_name

15. First name, middle initial, last name

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