Jasper Hale and Rosalie Hale. Rosalie's name has always been Hale but when Jasper was human his name was Whitlock, Carlisle changed it because Rosalie and Jasper looked so much alike they could past for twins. This makes it more believable that Carlilse and Esme adopted all 5 Cullen children.
Chris Jasper's birth name is Christopher Jasper.
Jasper Salon's birth name is Jasper Cobarrubias Salon.
Jasper Whincop's birth name is Jasper George Whincop.
Jasper Blystone's birth name is Jasper Kepler Blystone.
Jasper Briggs's birth name is Jasper Bryan Briggs.
Brad Jasper's birth name is Bradley Jason Jasper.
Ed Jasper's birth name is Edward Vital Jasper.
John Jasper's birth name is John Frederick Jasper.
Stephenie Meyer planned to name Jasper as "Ronald" but decided to name him Jasper instead.
Jasper Hale is a fictional character in the "Twilight" series by Stephenie Meyer. His full name is Jasper Whitlock Hale.
Jasper Conran's birth name is Jasper Alexander Thrilby Conran.
Jasper does not have a middle name. His full name is Jasper Hale, but he was born as Jasper Whitlock.