Lannah is a derivative of the English name Alana.
Lannah is also a derivative of the English, Greek, and Russian name Lana.
Lannah is an infrequently used baby name for girls. It is not ranked within the top 1000 names. In 2018, within the group of girl names directly linked to Lannah, Alana was the most popular.
Baby names that sound like Lannah include Lanah, Laana (English), Laema, Laena, Laima (Lithuanian), Laina (Finnish), Lama (Arabic), Lamees (Arabic), Lamis (Arabic), Lamiss, Lamisse, Lamys, Lanca, Laness, Lanice (English), Lanis, Lanka, Lankah, Lankea, and Lannice.