Americus is a distinctive girls' name in United States, ranking #2745 in 2002 with 55 recorded births. This places Americus in the top 15% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2002 with 55 births ranking #2745. In 2002, approximately 1 in every 32,669 girls born was named Americus. FALLING Recent data shows the name is currently falling.