Modern American invention, likely combining Tre and the suffix -shun
Treshun is a contemporary American name without a singular historical etymology. It is likely a creative blend of the prefix 'Tre', often signifying 'three' or 'third', with the rhythmic suffix '-shun', a common element in modern African American naming traditions.
Less common today
Treshun isn't in the latest US Top 1000. It last peaked at #5,901 in 1995.
US births per 5-year period, 1990–present (SSA data).
