Rosita is a distinctive girls' name in United States, ranking #3634 in 2025 with 42 recorded births. The name reached its all-time peak in 2007 with 50 births ranking #3368. Since 1996, the popularity has increased by 16.7%. In 2025, approximately 1 in every 38,268 girls born was named Rosita. RISING Recent data shows the name is currently rising.