Tanajah is a distinctive girls' name in United States, ranking #4939 in 1998 with 22 recorded births. The name reached its all-time peak in 2003 with 26 births ranking #4928. Since 1996, the popularity has increased by 144.4%. In 1998, approximately 1 in every 80,313 girls born was named Tanajah. FALLING Recent data shows the name is currently falling.