What does Leianne mean?
Leianne \le(ian)-ne\ as a name for girls is of English derivation. Leianne is a variation of Leanna (English): possibly derived from an Irish Gaelic form of Helen. Seldom used as a name for baby girls.
Leianne is an uncommon given name for females. Leianne is also a unique surname for all people. (2000 U.S. Census)
Displayed below is an analysis of the popularity of the girl name Leianne and related names. Leanna (#725 the previous year), Leeann, Leanne, Leana and Leann are the prominent alternative forms of Leianne (#unlisted). This girl name reached the height of its popularity during the years 1980-1989 and has become much less popular since, with the versions Leanna, Leeann, Leanne and Leann becoming less in vogue. (Top 1000 Baby Names Statistics, 2014)
Leianne is pronounced similarly to Leeahnne, Liahne, Liane, Liann, Louanne and Luanne▼. Other suggested similar baby names are Leiana, Lewanna and Lianna. These names tend to be more frequently used than Leianne.