Aldair first appears in the U.S. registration record in 1989. Its popularity climbed over the following decades. In 1998, 102 babies received the name (ranked #1205). Today it sits well outside the top 1,000 (around #3945), with roughly 30 babies named Aldair each year. Aldair's usage has held roughly steady recently. In total, around 1,428 babies have been registered with this name since 1880.