Kimani is a distinctive boys' name in United States, ranking #3197 in 2009 with 36 recorded births. The name reached its all-time peak in 1998 with 69 births ranking #1554. Since 1996, the popularity has decreased by 37.9%. In 2009, approximately 1 in every 55,092 boys born was named Kimani. RISING Recent data shows the name is currently rising.