Temperance

Temperance has a charming old-world feel, harking back to the Puritan virtue names of the 17th century. It conveys a sense of calm and stability, stemming from the Latin 'temperantia', which means moderation or restraint. Despite its historical roots, the name isn't overly common today, giving it a unique quality without feeling too outlandish. You might not encounter many Temperances, but that only adds to its distinctive charm.