Sofie is a distinctive girls' name in United States, ranking #1370 in 2015 with 173 recorded births. The name reached its all-time peak in 2012 with 254 births ranking #997. Since 1996, the popularity has increased by 424.2%. In 2015, approximately 1 in every 10,316 girls born was named Sofie. FALLING Recent data shows the name is currently falling.