Paul Wender may refer to:
Paul Anthony Wender (born 1947), American chemist whose work is focused on organic chemistry, organometallic chemistry, synthesis, catalysis, chemical biology, imaging, drug delivery, and molecular therapeutics Paul H. Wender (1934–2016), also known as Dean of ADHD, a biochemist and psychiatrist known for researching the genetic linkage in schizophrenia and ADHD.