Topanga is a distinctive girls' name in United States, ranking #4271 in 2024 with 34 recorded births. The name reached its all-time peak in 1998 with 48 births ranking #2796. Since 1996, the popularity has increased by 209.1%. In 2024, approximately 1 in every 47,447 girls born was named Topanga. FALLING Recent data shows the name is currently falling.