Shawnn is a modern and unique given name of American origin, derived from the Irish surname O'Séamhán, which means "enduring" or "warlike." The name has gained popularity in recent decades due to its distinctiveness and contemporary feel. It is often associated with creativity and individuality.
The name Shawnn saw its peak popularity between 1976 and 1979 with a total of 43 births during those years. The highest single year for the name was 1976 with 12 births.