Onica is a distinctive girls' name in United States, ranking #11221 in 2006 with 10 recorded births. The name reached its all-time peak in 1998 with 13 births ranking #7419. Since 1996, the popularity has increased by 66.7%. In 2006, approximately 1 in every 190,107 girls born was named Onica. RISING Recent data shows the name is currently rising.