Christoff is a distinctive boys' name in United States, ranking #12369 in 2006 with 5 recorded births. This places Christoff in the bottom 12% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 10 births ranking #6542. In 2006, approximately 1 in every 411,024 boys born was named Christoff. STABLE Recent data shows the name is currently stable.