Aylbricht (m): A name of German origin meaning “noble” and “bright”. Aylbricht is a form of Albrecht / Albert.
Aylewynus (m): Possibly a variant of the Welsh Aelwyn.
Rudel / Rüdel (m): A name of German origin, used as a pet form of Rudolf or Rudiger / Rüdiger. Also unfortunately a French nickname meaning “rude” or “ignorant”.
Morgiane (f): Likely a variant form of Morgan and possibly a variant of Morgiana.
Chryseis [khree-see-IS] or [KRY-see-ees] (f): A name of Greek origin meaning “Chryses’ daughter”. Chryseis was a character in the Iliad.
Clitemneste (f): An Oceanid in Greek mythology. Possibly the daughter of Pontus. I’m unable to find any other details, though the name might be related to Clytemnestra (however, this is just speculation).
Clymene / Klymene [kleh-men-ee] or [klee-MEH-nee] (f): A name of Greek origin (spelled sometimes with a K and sometimes with a C) meaning “renowned one”. Several figures from Greek mythology bear this name.
Coryphe [ko-ree-FEE] (f): A name of Greek origin meaning “leader”. Also an Oceanid from Greek mythology.
Polyxo [po-lee-KSO] (f): Polyxo is the name of several figures from Greek mythology. It is of Greek origin and possibly means “well-shined”.
Prymno [prim-NAW] (f): The name of an Oceanid in Greek mythology, Prymno is of Greek origin and means “root” and / or possibly “like a cascade which falls down over a great height”.
Melite [meh-LEE-tee] (f): A name of Greek origin meaning “calm”, “honey sweet”, “glorious”, and “splendid”. Melite is the name of several figures in Greek mythology.
Melobosis (f): The name of an Oceanid in Greek mythology, Melobosis is of Greek origin and means “sheep-feeder”.
Bluebonnet (f): A rare flower name. These lovely blue or purple flowers were named for their resemblance to the bonnets pioneer women in Texas wore to protect themselves from the sun. Possible nicknames include Blue, Bonnie / Bonny, and Nettie / Netty.
Jamilia / Jamilya / Jamilja (f): Jamilia is a name of Arabic origin meaning “beautiful”. Jamilya and Jamilja are spelling variants.
Vivianus (m): The name from which Vivian is derived, Vivianus is of Latin origin and means “he who has life” or, simply, “life”. It is also the masculine form of Viviana, which is already in the database. Vivianus has existed since the 1st Century and was the name of a saint.
Warnerius (m): A rare variant of Warner / Werner. Warnerius is of German origin and means “protecting army”.
EDIT 9/2/2024: Added some pronunciations. Thanks so much to @tallemaja for sharing them🙂.