Vladimir Guerrero Jr. looks and plays like his father and will soon join him in the ranks of professional baseball, when he is expected to sign with a major league organization as soon as he is eligible later in July.
Guerrero Sr. is a 16-year veteran of the big leagues, amassing 449 career home runs and compiling a .318 batting average.
Currently 16-years-old, Guerrero Jr. has been training to be a professional player since age seven. He is being tutored by his uncle, Wilton Guerrero, who was also a major league player.
Read more about the Guerreros at the link below from baseballessential.com:
Baseball's Relatives 
Hi Richard,Here’s another addition you can add to your father/son list: Both are from Clintonville, WI.Mike
Father, son exchange lineups
| | | | | | | | | | | Father, son exchange lineups3/25/15: Royals third-base coach Mike Jirschele exchanges lineups with son, White Sox Minor Leaguer Justin Jirschele, before a spring game | | | | View on m.mlb.com | Preview by Yahoo | | | | |
Thanks, again. I will soon be updating/publishing my entire list of active players (major and minor leaguers) with relatives from the 2014 season. With the help of folks like you, it’s gotten pretty big. Richard