Collis is a distinctive boys' name in United States, ranking #12527 in 2019 with 5 recorded births. This places Collis in the bottom 11% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2003 with 9 births ranking #7345. In 2019, approximately 1 in every 358,672 boys born was named Collis. STABLE Recent data shows the name is currently stable.