Osana

Of uncertain origin and meaning. Current theories include a derivation from Basque otzan "tame" or a derivation from Basque otso "wolf".

Medieval Italian variant of Osanna and Portuguese variant of Hosana.

Derived from the Old English elements os "god" and āna "sole, alone". This name was borne by Saint Osana, a Northumbrian princess whose local following as a saint developed informally after her death, though she was never officially canonised. It is believed she may have been the sister of King Osred I of Northumbria, which would make her the daughter of King Aldfrith of Northumbria.