What does Hannah mean?
From Hebrew 'Channah' (חַנָּה) meaning grace or favour, from the root chen. The biblical mother of Samuel; the source name behind Anna, Anne, Ann and their many diminutives.
What does Sarah mean?
Sarah is Hebrew for “princess” or “noblewoman.” In the Bible she is the wife of Abraham and a matriarch of Israel, renamed by God from Sarai.