Oceana is a distinctive girls' name in United States, ranking #5789 in 2015 with 23 recorded births. The name reached its all-time peak in 2004 with 53 births ranking #2986. Since 1996, the popularity has decreased by 11.5%. In 2015, approximately 1 in every 77,594 girls born was named Oceana. RISING Recent data shows the name is currently rising.