Blithe is a delicate feminine name derived from the Old English word 'bliþe,' meaning 'happy,' 'carefree,' or 'joyful.' As a word-name that directly evokes a positive emotional state, it belongs to the category of virtue names that became popular during the Puritan era but has never been widely used. The name has a light, airy quality that suggests cheerfulness and optimism. Literary connections include Noël Coward's play 'Blithe Spirit,' which adds a sophisticated cultural reference. Though rare, Blithe has seen small increases in usage among parents seeking uncommon names with positive meanings. Its short, one-syllable pronunciation combined with the elegant spelling gives it a distinctive character that balances simplicity with refinement.