Salvation; lake
A modern American invention, Joshalyn likely blends the biblical name Joshua with the popular suffix -lyn. It combines the Hebrew roots meaning 'God is salvation' with the Welsh-derived 'lyn' meaning 'lake'.
Less common today
Joshalyn isn't in the latest US Top 1000. It last peaked at #7,380 in 1995.
US births per 5-year period, 1990βpresent (SSA data).