Chari or Lisa Charisar Oldham is a Thai-British member of the girl group FELIZZ under Riser Music GMMTV. She studied at Sarasas Witaed Suvarnabhumi School.

Chari got her start in the industry as a child actor. She was formerly a member of the girl group bXd under 4NOLOGUE. The group disbanded in February 2024 after 4NOLOGUE ended all artist contracts.