Meaning and name origin
Lanah \l(a)-nah\ as a girl's name is of Old German and Hawaiian origin, and the meaning of Lanah is "precious; awakening". Lanah is a variant of Alana (Old German, Hawaiian): a rather modern Latinate feminine form of Alan.
Lanah is not a popular first name for females and an equally uncommon surname or last name for all people (2000 U.S. Census).
Lanah is also pronounced similarly to Laina, Lanae, Lanai, Laney, Lani, Lanie, Leana, Leanah, Leannah, Leenah, Lena▲, Lenae, Lenah, Lenai, Liana▲, Liannah, Lina▼, Linah, Lona▼, Luana, Luannah, Luna▲, Lyna, Lynae and Lynah. Other suggested similar baby names are Danah, Ganah, Hanah, Janah and Lane. These names tend to be more commonly used than Lanah.