Joseline is a distinctive girls' name in United States, ranking #971 in 2007 with 277 recorded births. The name reached its all-time peak in 2007 with 277 births ranking #971. Since 1996, the popularity has increased by 145.1%. In 2007, approximately 1 in every 6,940 girls born was named Joseline. FALLING Recent data shows the name is currently falling.