Deasia is a distinctive girls' name in United States, ranking #1557 in 2011 with 141 recorded births. This places Deasia in the top 8% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2007 with 245 births ranking #1070. In 2011, approximately 1 in every 12,474 girls born was named Deasia. FALLING Recent data shows the name is currently falling.