Alfred Howitt may refer to:

• Alfred William Howitt (1830–1908), Australian anthropologist and naturalist
• Alfred Bakewell Howitt (1879–1954), English Conservative Party politician, Member of Parliament 1931–1945

• John Reber, San Francisco Bay planner
• John Reber (San Francisco Bay planner)
• John Reber, U.S. Representative from Pennsylvania
• John Reccius
• John Reck
• John "Records" Landecker
• John Records Landecker
• John Redcliffe-Maud
• John Redcliffe Maud
• John Redd
• John Redd Hutcheson
• John R. Eden
• John Redford
• John Red Hamilton
• John "Red" Hamilton
• John Red Hat Duke (Keetoowah Leader)
• John R. Edie
• John Reding
• John Redman (physician)
• John Redman (Trinity College)
• John Red Pollard
• John Reed (art critic)
• John Reed (art patron)
• John Reed Clubs
• John Reed Hodge