Tanajah is a distinctive girls' name in United States, ranking #6456 in 2000 with 17 recorded births. The name reached its all-time peak in 2003 with 26 births ranking #4928. Since 1996, the popularity has increased by 88.9%. In 2000, approximately 1 in every 106,822 girls born was named Tanajah. FALLING Recent data shows the name is currently falling.