Editing List of economists (section)

==O==
<gallery mode="packed" heights=128px>
Portrait of Robert Owen.png|[[Robert Owen]]
Bertil Ohlin.jpg|[[Bertil Ohlin]]
Nobel Prize 2009-Press Conference KVA-30.jpg|[[Elinor Ostrom]]
</gallery>
{{columns-list|colwidth=25em|
* [[William Oakland]] (1939–2007), American economist and academic
* [[Maurice Obstfeld]] (born 1952), American economist and academic
* [[Fred Oelßner]] (1903–1977), German economist and politician
* [[William Ogilvie of Pittensear|William Ogilvie]] (1736–1819), Scottish academic
* [[Sharyn O'Halloran]] (living), American political scientist and economist
* [[Bertil Ohlin]] (1899–1979), Swedish economist and politician
* [[Walter Oi]] (1929–2013), American economist and professor at [[University of Rochester]]
* [[Nobuo Okishio]] (置塩信雄, 1927–2003), Japanese Marxian economist
* [[Ngozi Okonjo-Iweala]] (born 1954), Nigerian/American economist and Director-General of the World Trade Organization
* [[Arthur Melvin Okun]] (1928–1980), American economist and adviser
* [[Mancur Olson]] (1932–1998), American economist and political scientist
* [[Redvers Opie]] (1900–1984), English/Mexican economist
* [[Anna Gifty Opoku-Agyeman]] (born 1996), Ghanaian-American activist and CEO of the Sadie Collective
* [[Nicole Oresme]] (c. 1320–1382), French philosopher
* [[Peter R. Orszag]] (born 1968), American financial adviser
* [[Elinor Ostrom]] (1933–2012), American political economist and Nobel laureate
* [[Konstantin Ostrovityanov]] (1892–1969), Soviet economist and academic
* [[Andrew Oswald]] (living), Australian/British economist and behavioural scientist
* [[Robert Owen]] (1771–1858), Welsh social reformer
}}