Is there a comma before II or III in name?

You're asking about the use of commas in names like "John Doe II" or "Jane Doe III."

The answer is no, you do not use a comma before "II" or "III" in a name.

Here's why:

* II and III are part of the name: They distinguish the individual from other people with the same name.

* Commas separate parts of a sentence: In a name like "John Doe II," the entire phrase is considered a single element.

Example:

Correct: John Doe II

Incorrect: John Doe, II