Name list
Arlen is a given name. Notable people with the given name include:
- Arlen Erdahl (1931–2023), American politician
- Arlen Escarpeta (born 1981), Belizean actor
- Arlen Harris (born 1980), American football player
- Arlen Lancaster, chief of the United States Department of Agriculture
- Arlen López (born 1993), Cuban boxer
- Arlen Ness (1939–2019), American motorcycle designer
- Arlen Roth (born 1952), American guitarist
- Arlen Siegfreid (1946–2020), American politician
- Arlen Siu (1955–1975), Chinese-Nicaraguan writer
- Arlen Specter (1930–2012), American politician
- Arlen Thompson, drummer of the indie rock group Wolf Parade
- Arlen Duke (born 1976), associate professor and associate dean at Melbourne Law School
- Arlen Frapwell, participant of winning team of 2019 RWB rotary quiz