Tasnim is a distinctive girls' name in England & Wales, ranking #595 in 2003 with 49 recorded births. The name reached its all-time peak in 2001 with 70 births ranking #435. Since 1996, the popularity has increased by 11.4%. In 2003, approximately 1 in every 5,687 girls born was named Tasnim. RISING Recent data shows the name is currently rising.