Actors/Actresses:
* Allen (Tim Allen)
* Burton (Tim Burton)
* Curry (Tim Curry)
* Daly (Tim Daly)
* Drake (Tim Drake)
* Hanks (Tim Hanks)
* McCarthy (Tim McCarthy)
* Robbins (Tim Robbins)
* Roth (Tim Roth)
* Russo (Tim Russo)
* Sweeney (Tim Sweeney)
* Taylor (Tim Taylor)
* Williams (Tim Williams)
* Wilson (Tim Wilson)
Musicians:
* McGraw (Tim McGraw)
* Minchin (Tim Minchin)
* Riggins (Tim Riggins)
* Rice (Tim Rice)
* Wise (Tim Wise)
Athletes:
* Duncan (Tim Duncan)
* Hennig (Tim Hennig)
* Howard (Tim Howard)
* Lincecum (Tim Lincecum)
* Salmon (Tim Salmon)
* Tebow (Tim Tebow)
* Thomas (Tim Thomas)
Other:
* Cook (Tim Cook)
* Ferriss (Tim Ferriss)
* O'Brien (Tim O'Brien)
* Ryan (Tim Ryan)
This is not an exhaustive list, but it provides a good starting point. There are many other celebrities named Tim, and you can find more information by searching online or in a celebrity database.