There are at least six artists and bands who have performed with the name "Passenger". The following order is loosely based on the last.fm statistics.
These are videos from concerts where Passenger played, so they may be of other bands that played the concert as well.
Passenger / Stu Larsen Oct 27, 2013 Amsterdam, North Holland, Netherlands Added by Belieber Dianaa
Passenger Feb 4, 2013 Brussels, Brussels Capital, Belgium Added by Maite González