Fontaine is a distinctive boys' name in United States, ranking #12965 in 2007 with 5 recorded births. This places Fontaine in the bottom 10% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 7 births ranking #10183. In 2007, approximately 1 in every 415,047 boys born was named Fontaine. RISING Recent data shows the name is currently rising.