Luan is a unisex name of Vietnamese origin that means "water lily" or "refuge." It is a beautiful and unique name that is often associated with elegance and grace. People with the name Luan are thought to be artistic, sensitive, and intuitive individuals with a strong sense of creativity. They are known for their charming and friendly personalities, making them great friends and companions. Overall, Luan is a name that exudes positivity and warmth.