Learn how to say Rockefeller correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word Rockefeller, John D.:
(1839–1937), American industrialist and philanthropist; full name John Davison Rockefeller. By 1880 he exercised a virtual monopoly over oil refining in the US. Both he and his son, John D. Rockefeller Jr (1874–1960), established many philanthropic institutions.