Modern invented name, possibly meaning little fire or sea-friend.
Zaydrian is a modern American coinage likely created by blending the popular prefix 'Zay' with the suffix '-drian'. It may be intended as a variation of Adrian, meaning 'from Hadria', or a combination of Zayd (Arabic for 'growth') and Ryan (Irish for 'little king').
Less common today
Zaydrian isn't in the latest US Top 1000. It last peaked at #4,215 in 2018.
US births per 5-year period, 1990βpresent (SSA data).