Phyllis is a distinctive girls' name in United States, ranking #2881 in 1998 with 46 recorded births. The name reached its all-time peak in 1996 with 70 births ranking #2011. Since 1996, the popularity has decreased by 34.3%. In 1998, approximately 1 in every 38,411 girls born was named Phyllis. STABLE Recent data shows the name is currently stable.