Luther is a name of German origin, derived from the Germanic elements "hlud" meaning "loud" or "famous", and "heri" meaning "army". It was popularized in English-speaking countries by the Protestant reformer Martin Luther, who played a key role in the 16th-century movement known as the Reformation. The name has been used historically in various forms such as Ludher, Ludwidge, and Lothair. It has also inspired variations like Ludlow and Ludwig. In some cultures, it may be associated with strength, leadership, or military prowess due to its original meaning. However, it's important to note that people named Luther can have diverse personalities and occupations, not limited by the name's etymology.
The name Luthur had a peak popularity during the years 1918 and 1920 with eight births each year. It maintained some presence throughout the early decades of the century, but its usage steadily decreased over time, with only five births recorded in 1921 and 1922, and just one in 1932. In total, there were 37 babies named Luthur born between 1915 and 1932.