Caleb Seth Kleinpeter is an American politician serving as a member of the Louisiana State Senate for the 17th district.

Kleinpeter was born in Baton Rouge, Louisiana, and raised in Grosse Tête and Brusly.

[1] In 2001, Kleinpeter enlisted in the United States Marine Corps as a rifleman.

[2] Kleinpeter was deployed to Iraq and Afghanistan and was honorably discharged from the United States Marine Corps in 2005.

Kleinpeter was elected to the Louisiana State Senate in November 2022.