There are multiple artists called James Morrison:
1) an English singer-songwriter from Rugby
2) an Australian jazz musician who plays numerous instruments; best known for his trumpet playing
3) a notable south Sligo-style Irish fiddler.
4) "Jim" Morrison, lead singer of 1960s American rock group The Doors.

1. James Morrison (born James Morrison Catchpole on August 13, 1984) is a singer-songwriter from Rugby, Warwickshire, England. He says that his musical influences include Al Green, Otis Redding, Cat Stevens and The Kinks.