Alannis is a distinctive girls' name in United States, ranking #7285 in 2015 with 16 recorded births. The name reached its all-time peak in 2003 with 17 births ranking #6591. Since 1996, the popularity has increased by 100.0%. In 2015, approximately 1 in every 111,541 girls born was named Alannis. RISING Recent data shows the name is currently rising.