Big Daddy
- Tahun: 1999
- Negara: United States of America
- Genre: Comedy, Drama
- Studio: Columbia Pictures, Out of the Blue... Entertainment, Jack Giarraputo Productions
- Kata kunci: bachelor, vomit, syracuse university, law school, politically incorrect, young boy, wetting pants, central park, public urination, child's point of view, responsibility, immaturity
- Pengarah: Dennis Dugan
- Pelakon: Adam Sandler, Joey Lauren Adams, Jon Stewart, Cole Sprouse, Dylan Sprouse, Josh Mostel