Dennis Murphy may refer to:
The educated horse is a thinking horse, and it seems that he understands every now and then something happens that he must chalk up as a mistake and be done with it.
Mette-Marit, Crown Princess of Norway
Hans Nielsen Hauge
Scott Heim
Helen Reddy
Danny Bonaduce
Joseph Louis Gay-Lussac
Francisco X. Alarcon
Ralf Speth
Ben Domenech
Amanda Peet
Lorin Stein
Lyman Beecher