The name Orinthia is a girl's name meaning "to excite, to stir the mind". Orinthia and is often added to lists like Names That Mean Wise and discussed in our forums with posts like "Names on NB that make you go WOW!".
From the experts:
A pretty, feminissima name, more distinctive than Cynthia. George Bernard Shaw used it for a character in his play The Apple Cart, about which it is said 'Orinthia is a name full of magic for me.'