Constanza first appears in the U.S. registration record in 1959. Its popularity climbed over the following decades. In 2014, 54 babies received the name (ranked #3086). Today it sits well outside the top 1,000 (around #4242), with roughly 35 babies named Constanza each year. Constanza's usage has held roughly steady recently. In total, around 893 babies have been registered with this name since 1880.