- Source of Wealth: Music
- Birth Place: Chicago, Illinois, United States
- Height: 6′ 0½” (1.84 m)
- Marital Status: Married (Dorothy Aiko Fujikawa)
- Full Name: Raymond Daniel Manczarek, Jr.
- Nationality: American
- Date of Birth: February 12, 1939
- Ethnicity: Polish
- Occupation: Musician, Songwriter, Keyboardist, Filmmaker
- Education: University of California, Los Angeles, DePaul University
- Children: 1 (Pablo)
Raymond Daniel Manczarek Jr. was diagnosed with Cholangiocarcinoma, a rare kind of cancer which strikes its bile duct. He died on May 20, 2013 while having the treatment in a hospital in Rosenheim, Germany.