#38s in Dolphins history:
Leroy Harris '77-'78, Bob Torrey '79, Terry Robiskie '80-'81, Ron Landry '84, Clarence Bailey '87 (replacment player), Bruce Plummer '88, Willard Reaves '89, Calvin Jackson '94-'99, Kevin Williams '00.
This would be the guys who wore it during the regular season. Many others could obviously have had the number in preseason, including preseason games.