Authors: O
- Olaniyi Afonjaborn 1974 · 2 quotes
- Olaoluwa Abagunborn 1992 · 8 quotes
- Olatokunbo Somolub. 1950 · 2 quotes
- Olatunbosun Tijanib. 1977 · 8 quotes
- Olaudah Equiano1740–1797 · 5 quotes
- Olavo de Carvalho1947–2022 · 7 quotes
- Olawale Sulaiman1969–1970 · 1 quotes
- Olawunmi Banjoborn 1985 · 2 quotes
- Olayemi Ogunwole2 quotes
- Olayemi Olurin2 quotes
- Olayemi Oyebanji2 quotes
- Olayinka David-West1 quotes
- Olayinka Ramota Karimborn 1968 · 3 quotes
- Ole Gunnar Solskjærborn 1973 · 23 quotes
- Ole Martin Moenborn 1985 · 1 quotes
- Olebile Sedumedib. 1979 · 8 quotes
- Oleg Matveychevborn 1970 · 1 quotes
- Oleg Tinkovborn 1967 · 5 quotes
- Oleksandr Kubrakovborn 1982 · 1 quotes
- Oleksandr Usykborn 1987 · 1 quotes
- Oleksandra Matviichukborn 1983 · 12 quotes
- Oleksii Reznikovborn 1966 · 3 quotes
- Olena Zelenskaborn 1978 · 14 quotes
- Olga Rotariborn 1989 · 1 quotes
- Olga Rozanova1886–1918 · 3 quotes
- Olga Skabeyevaborn 1984 · 12 quotes
- Olga Tokarczukborn 1962 · 10 quotes
- Olikoye Ransome-Kuti1927–2003 · 4 quotes
- Olisa Agbakobab. 1953 · 2 quotes
- Olive Mugendaborn 1956 · 2 quotes
- Olive Schreiner1855–1920 · 19 quotes
- Olive Seniorborn 1941 · 1 quotes
- Oliver Burkemanborn 1975 · 1 quotes
- Oliver Cowdery1806–1850 · 3 quotes
- Oliver Cox1901–1974 · 7 quotes
- Oliver Cromwell1599–1658 · 47 quotes
- Oliver E. Williamson1932–2020 · 2 quotes
- Oliver Goldsmith1728–1774 · 203 quotes
- Oliver Hazard Perry1785–1819 · 4 quotes
- Oliver Heaviside1850–1925 · 9 quotes
- Oliver Herfordd. 1935 · 17 quotes
- Oliver Kammborn 1963 · 1 quotes
- Oliver Lodge1851–1940 · 15 quotes
- Oliver Mayer1 quotes
- Oliver Mbamara3 quotes
- Oliver Mbekekab. 1979 · 1 quotes
- Oliver North5 quotes
- Oliver O'Donovanb. 1945 · 1 quotes
- Oliver P. Morton1823–1877 · 4 quotes
- Oliver P. Smithd. 1977 · 1 quotes
- Oliver Postgate1925–2008 · 2 quotes
- Oliver Sacks1933–2015 · 5 quotes
- Oliver Sheldon1894–1951 · 1 quotes
- Oliver Stoneborn 1946 · 9 quotes
- Oliver Sykesborn 1986 · 2 quotes
- Oliver Tambo1917–1993 · 11 quotes
- Oliver Wendell Holmes Jr.1841–1935 · 97 quotes
- Oliver Wendell Holmes Sr.1809–1894 · 171 quotes
- Oliverio Girondo1891–1967 · 2 quotes
- Olivette Oteleborn 1970 · 2 quotes