Mark’s list of the twelve apostles includes the names of two fathers: Zebedee and Alphaeus. Matthew includes the same two fathers, and Luke includes Alphaeus.
If you wonder why, look no further than their sons, both of whom are called James. To distinguish between them, the gospel writers use the names of their fathers as what are called disambiguators, phrases that clarify the author’s intended meaning.
Good thing too, or the New Testament could get pretty confusing.