Dennis   (m)  
Shakespearian Characters   As You Like It
Dennis Creevey   (m)  
Harry Potter Characters
Dionysius Fugishima   (a.k.a. Dennis)   (m)   ?-1622  
Saints
Dan Brouthers   (a.k.a. Dennis)   (m)   1858-1932  
Hall-of-Famers   1945   (baseball)
Notable Athletes   (baseball)
Dennis Gabor   (m)   1900-1979  
Nobel Prize Winners   1971   (physics)
Notable Scientists and Inventors
William Gargan   (a.k.a. Dennis)   (m)   1905-1979  
Notable Actors and Entertainers   (actor)
Dennis O'Keefe   (m)   1908-1968  
Notable Actors and Entertainers   (actor)
Dennis Morgan   (m)   1908-1994  
Notable Actors and Entertainers   (actor)
D. J. Enright   (a.k.a. Dennis)   (m)   1920-2002  
Notable Writers
Dennis Weaver   (m)   1924-2006  
Notable Actors and Entertainers   (actor)
Dick Hanley   (a.k.a. Dennis)   (m)   1936-2022  
Olympic Medalists   1956   swimming - 4x200 m freestyle relay   (silver)
Dennis Hopper   (m)   1936-2010  
Notable Actors and Entertainers   (actor)
Dennis Banks   (m)   1937-2017  
Notable Activists and Revolutionaries
Denny Doherty   (m)   1940-2007  
Rock and Roll Hall-of-Famers   1998   The Mamas & the Papas
Dennis Ritchie   (m)   1941-2011  
Notable Scientists and Inventors
Dennis Edwards   (m)   1943-2018  
Notable Musicians
Rock and Roll Hall-of-Famers   1989   The Temptations
Dennis Farina   (m)   1944-2013  
Notable Actors and Entertainers   (actor)
Denny McLain   (m)   1944-  
Most Valuable Players   1968   baseball
Dennis Franz   (m)   1944-  
Emmy Award Winners   1994; 1996; 1997; 1999   NYPD Blue   (actor)
Notable Actors and Entertainers   (actor)
Dennis Wilson   (m)   1944-1983  
Rock and Roll Hall-of-Famers   1988   The Beach Boys
Dennis Dunaway   (m)   1946-  
Rock and Roll Hall-of-Famers   2011   Alice Cooper
Dennis Waterman   (m)   1948-2022  
Notable Actors and Entertainers   (actor)
Dennis Boutsikaris   (m)   1952-  
Notable Actors and Entertainers   (actor)
Dennis Miller   (m)   1953-  
Notable Actors and Entertainers   (comedian)
Dennis Quaid   (m)   1954-  
Notable Actors and Entertainers   (actor)
Dennis Haysbert   (m)   1954-  
Notable Actors and Entertainers   (actor)
Dennis Johnson   (m)   1954-2007  
Hall-of-Famers   2010   (basketball)
Notable Athletes   (basketball)
Dennis Eckersley   (m)   1954-  
Hall-of-Famers   2004   (baseball)
Most Valuable Players   1992   baseball
Notable Athletes   (baseball)
Dave Wilson   (a.k.a. Dennis)   (m)   1960-  
Olympic Medalists   1984   swimming - 100 m backstroke   (silver)
Dennis Rodman   (m)   1961-  
Hall-of-Famers   2011   (basketball)
Notable Athletes   (basketball)
Dennis Mitchell   (m)   1966-  
Olympic Medalists   1992; 1996   100 m; 4x100 m relay   (bronze/gold/silver)
Dennis Bergkamp   (m)   1969-  
Notable Athletes   (soccer)
Dennis Blake   (m)   1970-  
Olympic Medalists   1996   4x400 m relay   (bronze)
Dennis van der Geest   (m)   1975-  
Olympic Medalists   2004   judo   (bronze)
Dennis   (m)  
Hurricanes and Tropical Storms   1981   (hurricane)
Dennis   (m)  
Hurricanes and Tropical Storms   1987   (storm)
Dennis   (m)  
Hurricanes and Tropical Storms   1993   (storm)
Dennis Klinsmann   (m)  
Fictional Characters from Television   1994   Heartbreak High
Dennis Finch   (m)  
Fictional Characters from Television   1997   Just Shoot Me!
Dennis   (m)  
Hurricanes and Tropical Storms   1999   (hurricane)
Dennis   (m)  
Hurricanes and Tropical Storms   2005   (hurricane)
Dennis Reynolds   (m)  
Fictional Characters from Television   2005   It's Always Sunny in Philadelphia