Yennifer is a distinctive girls' name in United States, ranking #6373 in 2010 with 21 recorded births. The name reached its all-time peak in 2003 with 32 births ranking #4214. Since 1996, the popularity has increased by 133.3%. In 2010, approximately 1 in every 84,635 girls born was named Yennifer. FALLING Recent data shows the name is currently falling.