Mellen
Mellen may refer to:
- Mellen Township, Michigan
- Mellen, Wisconsin
- Charles Sanger Mellen (1852–1927), American railroad executive
- Ida Mellen (1877–1970), American ichthyologist and biologist
- Joey Mellen (born 1939), British-born author of the book Bore Hole
- Kathleen Dickenson Mellen (1895–1969) American Hawaiian author
- Polly Allen Mellen (1924–2024), American stylist and fashion editor
- Edwin Mellen Press, academic and scholarly publications worldwide