When Youngblood asks for his first name on his jersey, he gets his first name on his jersey.
Happy Birthday, to one of the greatest players to ever wear the HORNS.
This is a little background on the uniform name just in case anyone was wondering. Like Dodgersrf said, if anyone was worthy of having both their names on their jersey it was Jack Youngblood for sure!
In 1973 Youngblood was a Second-team All-pro selection and went to the first of his seven Pro Bowls and led the Rams with 16½ sacks. The Ram defense led the NFL in fewest yards allowed and fewest rushing yards. He was voted the Rams defensive lineman of the year by the Rams Alumni Association.
Beginning in the 1973 season, the Rams added the unrelated Jim Youngblood to its roster, so from that time on, both Youngbloods had the unique distinction of having their entire name on the back of their jerseys, the given name appearing above the family name. The following year, 1974, the Rams again led the NFL in rushing defense and Youngblood led the Rams with 15 sacks while being voted a consensus First-team All-Pro. The Rams advanced to the NFC Championship game, losing 14-10 to the Minnesota Vikings.
https://en.wikipedia.org/wiki/Jack_Youngblood