There are many sections asking for A# (Aline number). Actually, I found one on my EAD (OPT) card, but it says USCIS #. and it's also 9 digit number like alien number. According to USCIS.gov website, it is same number, but some people say it's totally different one.
A given name (also known as a personal name, first name, forename, or Christian name) is a part of a person's full nomenclature.It identifies a specific person, and differentiates that person from other members of a group, such as a family or clan, with whom that person shares a common surname.The term given name refers to the fact that the name is bestowed upon, or given to a child, usually by its parents, at or near the time of birth.t identifies a specific person, and differentiates that person from other members of a group, such as a family or clan, with whom that person shares a common surname. The term given name refers to the fact that the name is bestowed upon, or given to a child, usually by its parents, at or near the time of birth.
Japanese people have two names, a surname and a given name. The surname is usually inherited from the father, and women usually change their surname to the husband's upon marriage. In Japanese, the surname comes before the given name. Thus, a person with surname Yamamoto and given name Sanae is referred to as Yamamoto Sanae. In the name order of English, this would be Sanae Yamamoto. Japanese names are usually written in kanji (Chinese characters, see Kanji).