Chiann is a distinctive girls' name in United States, ranking #12928 in 2007 with 8 recorded births. The name reached its all-time peak in 2001 with 12 births ranking #8301. Since 1996, the popularity has decreased by 20.0%. In 2007, approximately 1 in every 240,306 girls born was named Chiann. FALLING Recent data shows the name is currently falling.