Lee Se-na (; born March 16, 1982) is a South Korean actress.
She graduated from Yeoju Institute of Technology with a bachelor's degree in pottery and film studies from Dongguk University. She debuted in 2007 through an Anycall television commercial for Samsung Electronics. In 2007, a user-generated content video clip titled "Pottery Girl" () made headlines about his girlfriend making pottery for her boyfriend ahead of Valentine's Day.