Mandy is a feminine given name, often a diminutive form of Amanda.
The name Mandy became popular in the 1970s after the release of the song "Mandy" by Barry Manilow.
Other meanings of Mandy include:
1. In Chinese internet slang, Mandy is sometimes used to refer to a "material girl"
2. In some contexts, it can be short for Mandarin
3. A nickname for people named Amanda, Miranda or similar names