Yes. Following is a list of characters he's played:
Robert Walker - Scottish footballer - was born on 1982-06-16.
Johnny Walker - actor - was born on 1923-11-11.
Matthew Walker - Canadian actor - was born on 1942-04-11.
Justin Smith - American actor - was born on 1980-04-08.
As far as I know they are not at all related.
The actor Justin Walker was born January 2, 1986.
Justin Walker is an American actor, who is best known for his breakout role in the 1995 film Clueless. Since that film, however, he hasn't had many well known roles.
Justin Walker - footballer - was born on 1975-09-06.
Robert Walker - Scottish footballer - was born on 1982-06-16.
Johnny Walker - actor - was born on 1923-11-11.
Max Walker - actor - was born on 1986-12-30.
why is everyone on about justin walker
Matthew Walker - US actor - was born on 1969-08-12.
Matthew Walker - Canadian actor - was born on 1942-04-11.
Justin Walker
5'9
Justin Hartley is a/an Actor