Felissia is a variant of Felicia, from Latin felix meaning 'happy,' 'fortunate,' or 'lucky.'
Felissia is a variant of Felicia, from Latin felix, meaning happy, fortunate, or lucky. The root is one of the clearest in the group, and it gives the name an optimistic, auspicious center. The spelling Felissia adds a smoother, more decorative finish. It feels modern and feminine, with enough familiarity to seem accessible and enough variation to feel a little more styled than the classic form.