- Source of Wealth: Film, Television
- Age: 40
- Birth Place: Hinsdale, Illinois, United States
- Height: 6′ 1″ (1.85 m)
- Marital Status: Married (Laina Rose Thyfault)
- Full Name: Frederick Christopher Klein
- Nationality: American
- Date of Birth: March 14, 1979
- Ethnicity: German, Irish, English
- Occupation: Actor
- Education: Texas Christian University, Millard West High School
American film and television actor, Chris Klein has an estimated net worth of $1.5 million. Klein is best known for playing Chris “Oz” Ostreicher in four of the American Pie films and also for his relationship with former girlfriend, Katie Holmes.