Janthana Siriporn
- Birthday: 4/25/1950
- Place of birth: Ratchaburi Province, Thailand
- Fame for: Acting
- Also known as: นก จันทนา ศิริผล, สิรยา สิริธัญผล, Nok Chantana Siripol, Nok Janthana Siriporn, Chantana Siripol
Biography
Janthana Siriporn is a Thai comic actress. She played in more than 40 movies and dozens of Thai TV series