You mean an actor
You have to be an actor.
But the actor is nice! : )
If you mean the actor, it's Nathan. If you mean the person on iCarly, its Fredward.
The actor who plays Gibby Gibson on iCarly, is Noah Munck.
Nathan Kress
because she is an actor and singer
The name of the actor that plays Sam is Jenette McCurdy, but in iCarly her name is Samantha Puckett.
Nathan Kress
Noah Munck is the actor who played Gibby on the TV show iCarly.
Gary Pease
His name is Tim Russ
The actor who plays Harper and Andre is called Leon Thomas III