Keturah is a distinctive girls' name in United States, ranking #1877 in 1998 with 82 recorded births. The name reached its all-time peak in 1997 with 95 births ranking #1662. Since 1996, the popularity has increased by 15.5%. In 1998, approximately 1 in every 21,547 girls born was named Keturah. FALLING Recent data shows the name is currently falling.