Alannis is a distinctive girls' name in United States, ranking #10141 in 2016 with 10 recorded births. The name reached its all-time peak in 2003 with 17 births ranking #6591. Since 1996, the popularity has increased by 25.0%. In 2016, approximately 1 in every 177,149 girls born was named Alannis. RISING Recent data shows the name is currently rising.