Yennifer is a distinctive girls' name in United States, ranking #3968 in 1999 with 30 recorded births. The name reached its all-time peak in 2003 with 32 births ranking #4214. Since 1996, the popularity has increased by 233.3%. In 1999, approximately 1 in every 59,126 girls born was named Yennifer. FALLING Recent data shows the name is currently falling.