Arlen (given name)
Arlen is a given name. Notable people with the given name include:
- Arlen Erdahl, American politician
- Arlen Escarpeta, Belizean actor
- Arlen Harris, American football player
- Arlen Lancaster, chief of the United States Department of Agriculture
- Arlen López, Cuban boxer
- Arlen Ness, American motorcycle designer
- Arlen Roth, American guitarist
- Arlen Siu, Chinese-Nicaraguan writer
- Arlen Specter, American politician
- Arlen Thompson, drummer of the indie rock group Wolf Parade
