What does Hester mean?
A medieval English variant of Esther, carrying the same widely-accepted 'star' sense (via Old Persian 'stara') and the same unresolved debate over whether the root is the word for star or the goddess Ishtar. Known from Hawthorne's Hester Prynne.
What does Zarina mean?
From Persian 'zar' (gold), meaning 'golden' or 'made of gold'. Widely used in Persian, Urdu and across South Asia. (Unrelated Slavic 'tsar/zora' associations are sometimes attached but are secondary.)