Invented name with no single established meaning
Paelyn is a modern American coinage, likely created by blending the popular prefix 'Pae-' (as seen in Paisley) with the common suffix '-lyn'. While it lacks a historical etymology, it follows the contemporary trend of melodic, multi-syllabic feminine names. It is often associated with the aesthetic of similar names like Raelyn or Braelyn.
Fewer than 5 girls were named Paelyn in 2025.
US births per 5-year period, 1990–present (SSA data).