The answer is no
No, typically a comma is not used before "III" when it follows a name or title.
Senior- for the father Junior- for the son III- for the grandson
you put the before and after
If you want your son to be a "junior", you'll name him after his father. For instance, if his father's name is "John Lee Doe", your son would be named "John Lee Doe, Jr." Then you could call him "Junior" for short.
If the senior father is still alive you can name the new son with a third on end. It would go like; John Henry Smith, III ( third)
Joe Manchin III
No, there is typically no comma before II or III in a name. These Roman numeral suffixes are directly attached to the name without any punctuation.
John Jones III can change to John Jones Sr once the first Senior and Junior die, but he does not have to. He can remain John Jones III all his life.
Let's say I married John Smith and we had a son. Our son would be John Smith Junior (named after his father) then when my son has a baby, his name will be John Smith III (the third) It goes by generation.
It depends on how many generations before you had the same name. For example, If your name is John Smith, and both your father and grandfather have the same name, then you would be legally known as John Smith III.
Henry the III's birth name is Henry E. Taylor III.
Name Here III