Modern invention, likely combining Jace and Lynn
Jacelynn is a contemporary American creation. It most likely blends the masculine name Jace, a diminutive of Jason meaning 'healer', with the popular suffix Lynn, which is derived from the Welsh word for 'lake'.
About 25 girls were named Jacelynn in 2025.
US births per 5-year period, 1990–present (SSA data).
