Savanah is a variant spelling of the name Savannah, which itself originates from the English word for the large grassy plain. The word "savanna" or "savannah" refers to a mixed woodland-grassland ecosystem, characterized by an open canopy that allows sufficient sunlight to reach the ground, supporting a continuous grass layer. This ecological concept is defined in geographic contexts, distinguishing types such as savanna woodland, tree savanna, shrub savanna, and grass savanna, depending on tree and shrub density.
As a given name, Savannah began to be used in the United States in the 19th century, coinciding with the romanticization of the natural world and the American landscape. The place name itself carries a colonial history: the word is borrowed from the Taíno word sabana, meaning a grassy plain, which was adopted by Spanish and then English settlers. The name's popularity saw a revival in the 1980s after the release of the film Savannah Smiles (1982), boosting its appeal. Variants such as Savanah, Savanna, and Zavanna share the same pronunciation and origin.
Savanah is spelled with one "n" to distinguish it from the common diphthong form but retains the same cultural connotations — often perceived as an evocative, nature-inspired name. Unlike the elaborated spelling of Zavanna, Savanah stays close to the standard form. The variant is used almost exclusively in English-speaking regions and carries no religious or mythical associations, drawing its identity solely from geographical and aesthetic appeal.
- Meaning: variant of Savannah, from English word for grassy plain
- Origin: Taíno sabana, via English
- Type: nature name, location name
- Usage regions: primarily United States