Juventas, also known as Iuventus or Juventus, was the ancient Roman goddess whose sphere of tutelage was youth and rejuvenation. Wikipedia

Goddess of youth Wikipedia Disambiguation

Goddess Wikidata

The goddess of youth, and a daughter of Jupiter and Juno. Juventas was the cupbearer of the gods until she married her paternal halfbrother, Hercules, whith whom she had twin sons, Alexiares and Anicetus. She is the Roman counterpart of Hebe. Wiktionary