[annalex]

there were very few Jewish names during that time. Naming them elsewhere is your supposition. It isn't Scriptural

Regarding James and Joseph (or Joses) we have a coincidence of three names, including their mother Mary Cleopas. Again, this is your personal interpretation of the scripture, not the scripture itself.

[Blogger]

James and Joseph and Miriam were perhaps the most common names in Israel. Not a personal interpretation, just a statement of fact.

Jesus' had brothers and sisters and the brothers were named James, Joseph, Jude, and Simon. Again, the names (including Yeshua incidentally) were common.