Beautiful friend
A modern phonetic variant of the French-derived surname Bellamy. It combines the Old French words 'bel' (beautiful) and 'ami' (friend), suggesting a person of good nature and attractive character.
Less common today
Bellemy isn't in the latest US Top 1000. It last peaked at #8,044 in 2020.
US births per 5-year period, 1990βpresent (SSA data).