Monika is a distinctive girls' name in United States, ranking #6478 in 2025 with 18 recorded births. The name reached its all-time peak in 1996 with 257 births ranking #800. Since 1996, the popularity has decreased by 93.0%. In 2025, approximately 1 in every 89,293 girls born was named Monika. FALLING Recent data shows the name is currently falling.