It's called the suffix, and is more a title than a part of a name.
This is usually the last part of someone's name, where applicable; such as: II, III, Jr, Sr
The 3rd. (First name Last name III)
In speaking, simply address them by name- either first or last, depending on your relationship to them. The Jr. or III is mainly used in writing.
When "Jr" or "Sr" follows a last name, it is called a suffix or a generational suffix. It is used to indicate that a person has the same name as their father or grandfather respectively.
When typing last names first, the suffix (such as Jr., Sr., III) typically follows the last name, before the first name. For example, Smith Jr., John.
Suffixes like Jr., Sr., II, III, etc. are typically added after the last name when listing names. For example, John Smith Jr.
Title: "Mr", or "Mrs" or "Dr. Given Name: "John" or "James" or "Mary" Surname: "Jones" or "Smith" Suffix: "Jr", or "Sr" or "III"
Gaspar Hernandez III's birth name is Gaspar Hernandez Jr..
My guess would be something like this: Smith, John Jr.
When using last name first, Jr. is placed at the end of the full name. For example, Smith, John Jr.
No, suffixes are not typically considered part of a legal name. Suffixes such as Jr., Sr., II, III, etc., are often used to distinguish between individuals with the same name but are not legally required components of a name.
No, you do not typically put a comma between a person's last name and their suffix (e.g., Jr., Sr., III). You would write the full name without a comma between them.