Kendall's last name on the show is Knight, but his real last name is Schmidt.
His last name on big time rush is Garcia.
ramirez
mat
He's real name is Kendall Schmdit but in Big time rush he's Kendall Knight
I Think You Mean Logan Logan's Last Name Is Henderson
Mitchell.
Kendall's last name is Knight, Jame's last name is Diamond, Carlos's last name is Garcia, Logan's last name is Mitchell
its jame dimond
It is Carlos Pena Jr.
Shmidt
His Single.
Well, In the show Big Time Rush and in BTR… The character's last name is Diamond. But the ACTOR'S real last name is Maslow. Hope that helps! :) YOLO