When you get to the very last level you will unlock the following skaters:

Taylor Duncan
Kenzy Chambers
Jacob Crowe
Jake Lenkowski
Tony Anderson
Matt Fennell
Matt Allen
Tristan Hall
Bre'shawnia Carter
Michael Greene
Tyler Reynolds
David Powell
Kayla Thorpe
Dorothy Martin
Tony Anderson
Genesis Anderson
Ashlee Goff
Bailee Copeland
Drake Duncan
Luc Duncan
Lil' Romeo