Aster
Gender: Feminine & Masculine
Usage: English (Rare)
Pronounced: AS-tər(American English) AS-tə(British English)
Personal remark: This is probably the best flower-themed name, in my opinion.
From the name of the flower, which is derived via Latin from Greek
ἀστήρ (aster) meaning "star".
Caelestis
Gender: Masculine & Feminine
Usage: Late Roman
Personal remark: I think it could be a feminine name as well, honestly.
Late Latin name meaning "of the sky, heavenly", a derivative of Latin caelum "heaven, sky".
Esmeray
Gender: Feminine & Masculine
Usage: Turkish
Personal remark: My first thought was “THE DRAGON PRINCE”. In my opinion, this could be a masculine name, too.
Derived from Turkish esmer "dark" and ay "moon".
Evadne
Gender: Feminine
Usage: Greek Mythology (Latinized)
Other Scripts: Εὐάδνη(Ancient Greek)
Personal remark: This name sounds very elegant and unique.
From Greek
Εὐάδνη (Euadne), from
εὖ (eu) meaning "good" possibly combined with Cretan Greek
ἀδνός (adnos) meaning "holy". This name was borne by several characters in Greek legend, including the wife of Capaneus. After Capaneus was killed by a lightning bolt sent from
Zeus she committed suicide by throwing herself onto his burning body.
Khayr
Gender: Masculine
Usage: Arabic
Other Scripts: خير(Arabic)
Pronounced: KHIER
Personal remark: I think this would work well as the name of a hero or something similar.
Means "goodness, charity" in Arabic.