ルナalso: ルーナルナFreq.FrequencyTop 20,000Meanings1nounLuna (Roman goddess of the moon)Roman mythologyRefers specifically to the Roman goddess Luna, counterpart of the Greek Selene. Used in mythological contexts.ローマ神しん話わでは、ルナは月つきの女め神がみです。In Roman mythology, Luna is the goddess of the moon.