Britanny is a distinctive girls' name in United States, ranking #8275 in 2001 with 12 recorded births. The name reached its all-time peak in 2009 with 30 births ranking #4826. Since 1996, the popularity has decreased by 36.8%. In 2001, approximately 1 in every 150,047 girls born was named Britanny. FALLING Recent data shows the name is currently falling.