Noffke is a German surname. Notable people with the surname include:

• Ashley Noffke (born 1977), Australian cricketer
• Chris Noffke (born 1988), Australian long jumper
• Gary Lee Noffke (born 1943), American artist and metalsmith
• W.E. Noffke (1878–1964), Canadian architect

• O'Brien, Oliver
• O'Brien, Paddy
• O'Brien, Pat
• O'Brien, Patrick
• O'Brien, Paul
• O'Brien Pavilion
• O'Brien, Peter
• O'Brien-Peuschel Farmstead
• O'Brien railway station
• O'Brien, Richard
• O'Brien, Robert
• O'Brien, Ron
• O'Brien, Sarah
• O'Brien, Shane
• O'Brien, Simon
• O'Brien, Stephen
• O'Brien, Steven
• O'Brien, Sylvia
• O'Brien, Terence
• O'Brien, Tim
• O'Brien Trophy (disambiguation)
• O'Brien v Chief Constable of South Wales Police
• O'Brien, Vincent
• O'Brien, William
• Obrima (disambiguation)