05.10.1950 - 27.05.2011 (60 years) (New York City - New York - USA)
Jeffrey Charles William Michael Conaway (October 5, 1950 – May 27, 2011) was an American actor and singer known for playing Kenickie in the movie Grease and for his roles in two American television series, Taxi and Babylon 5. Conaway was also featured in the first and second seasons of the reality television series Celebrity Rehab with Dr. Drew.