He's 26.
since season one!
His birthday is May 17th 1996 & he started guesting on iCarly 2008-10 so that makes him 12-14 years old when he guest starred on iCarly.
Jennette Mccurdy was 16 in the nick show Icarly
as of 2011 Nanthan Kress or "Freddie Bensen" is 18 but supposed to be 16 on iCarly.
he is 16 years old
in his 20s
Jerry Trainor.
spenser
since season one!
He was 17 in iCarly and he is now 21.
iCarly is for ages 7 through 15.
she was !"£$%^&*()_+=
she is 18
15
15
She is 49
about 15