There very many. Here is what I could find:
Will Farrell
Will Smith
Estes
== ==
Owen Wilson is the first that comes to my mind.
The most famous person who has her first name as Kenzie, is the songwriter Kenzie. She has no second name, and is a famous composer under the S.M. Label.
The cast of My First Name Spelled Backwards - 2000 includes: Natalie Dolishny Dave Oren Ward
An actor whose first name starts with X is Xavier Samuel, who played Riley in the Twilight Saga. Other actors include Xavier Dolan and Xavier Fagnon.
idn
== ==
William Hartnell
Owen Wilson is the first that comes to my mind.
christopher reeves
george clooney
The most famous person who has her first name as Kenzie, is the songwriter Kenzie. She has no second name, and is a famous composer under the S.M. Label.
Glenn Close
One actor with the first name Rob is Rob Lowe. He has had roles in several movies. Two of these are About Last Night and the Outsiders.
The cast of My First Name Spelled Backwards - 2000 includes: Natalie Dolishny Dave Oren Ward
Orlando bloom, Owen Wilson
7,481. Just spent 4 months counting using Google Searches. It may not be exact but I'm sure its right.