Modern invented name, possibly meaning gift or beloved
Taevin is a contemporary American coinage without a singular ancient root. It likely evolved as a blend of the prefix 'Tae-' (found in names like Taylor or Tevin) and the suffix '-vin' (as in Kevin or Melvin), or as a variation of the Irish name Tevin, which means 'handsome'.
Less common today
Taevin isn't in the latest US Top 1000. It last peaked at #5,461 in 2008.
US births per 5-year period, 1990βpresent (SSA data).