Last year, I made a post about relatives to play for the Red Sox here. Last year there was a new addition to that list with the acquisition of Mike Aviles. Mike Aviles's uncle Ramon Aviles played for the Red Sox as well:
Ramon Aviles 1977: one game, one at-bat.
Mike Aviles: 2011-present: Aviles has been a serviceable shortstop and has been putting together a nice season. He has hit .298/.416/.714 with 12 home runs as a member of the Red Sox.