Liane is a distinctive girls' name in United States, ranking #15609 in 2005 with 6 recorded births. The name reached its all-time peak in 1998 with 25 births ranking #4443. Since 1996, the popularity has decreased by 66.7%. In 2005, approximately 1 in every 307,950 girls born was named Liane. FALLING Recent data shows the name is currently falling.