Duer
Duer is a surname. Notable people with the name include:
- Alice Duer Miller, American poet
- Alva Duer, American college basketball coach
- Carolina Duer, Argentine world champion boxer
- Caroline King Duer, American editor and writer
- John Duer, American attorney and jurist
- John Duer Irving, American geologist
- Katherine Duer Mackay, American suffragist and socialite
- Roland Duer Irving, American geologist
- Thomas Duer Broughton, English soldier and writer
- William Duer , British–American lawyer, developer, and land speculator
- William Duer , American lawyer and statesman
- William Alexander Duer, American lawyer and judge
