Rosina is a distinctive girls' name in United States, ranking #4716 in 2023 with 29 recorded births. The name reached its all-time peak in 2018 with 34 births ranking #4225. Since 1996, the popularity has increased by 45.0%. In 2023, approximately 1 in every 55,264 girls born was named Rosina. FALLING Recent data shows the name is currently falling.