Keturah entered U.S. records in 1890, near the turn of the 20th century. Its popularity climbed over the following decades. In 1992, 96 babies received the name (ranked #1605). Today it sits well outside the top 1,000 (around #3474), with roughly 46 babies named Keturah each year. Keturah's usage has held roughly steady recently. In total, around 3,510 babies have been registered with this name since 1880.