A modern elaboration of Terry, meaning harvester
Terrionna is a contemporary American name likely created by combining the name Terry with the popular suffix -onna. It shares the etymological roots of Theresa, which is derived from the Greek word for harvesting or summer.
Less common today
Terrionna isn't in the latest US Top 1000. It last peaked at #6,473 in 2005.
US births per 5-year period, 1990βpresent (SSA data).