Tilli is a female name.
Tilli is a short variant of Ottilie and Mathilde.
Tilli means “riches”, “prosperous” or “wealth” (from Germanic “ot” = property) and “strength in battle” (from Germanic “maht” = strength/might + “hild” = battle).
Make sure you don't miss any baby name with our free app CharliesNames. Download it now and find the most amazing names! :)