Tanzania is a distinctive girls' name in United States, ranking #3806 in 1997 with 30 recorded births. The name reached its all-time peak in 1997 with 30 births ranking #3806. Since 1996, the popularity has increased by 15.4%. In 1997, approximately 1 in every 58,022 girls born was named Tanzania. FALLING Recent data shows the name is currently falling.