Defensive end Ed "Too Tall" Jones was the most famous Cowboys player to wear No. 72.
The current player wearing number 24 for the Dallas Cowboys is running back Marion Barber.
At least fourteen players have worn #42, including seven running backs and seven defensive backs. Darryl Clack, Ricky Easmon, Troy Hambrick, Anthony Henry, Randy, Hughes, Don McIlhenny, Jim Ridlon, Stan Smagala, Chris Warren, Claxton Welch, A.D. Whitfield, Charlie Williams, Robert Wilson, Bary Church
72 + 72 = 144
WR Jimmy Smith who dressed for seven games but did not catch a pass. Smith was a second round choice of the Cowboys in the 1992 NFL draft and spent two injury and illness plagued seasons with them before being let go prior to the 1994 season. He spent 1994 out of football and was signed by the expansion Jacksonville Jaguars prior to the 1995 season. He ended his career with 862 receptions for 12,287 yards and 67 receiving TDs.
Travis Frederick is number 72 on the Dallas Cowboys.
Linebacker Bruce Carter wears the number for the 2011 Dallas Cowboys.
Ricky Williams. He also wore #11 and #37 while at TEXAS.
Wide receiver Roy E. Williams wore the number for the Dallas Cowboys from 2008 to 2010.
Punter Mike Saxon wore No. 4 for the Dallas Cowboys from 1985 to 1992. Placekicker Shaun Suisham wore the number during his first tour of duty with the Cowboys in 2005 and 2006.