Some of the names on the entry list for the sprint cars include:

Jarrett Andretti
Caleb Armstrong
Jason Fuller
Grant Galloway
Matt Goodnight
Garrett Green
Kyle Hamilton
Jojo Helberg
Joe Liguori
Anthony McCune
Chris Neuenschwander
Aaron Pierce
Travis Welpott

And I'm sure there will be more cars and names that will be there that plan on running the Little 5.