Center for Applied Linguistics Sunbelt O
(Center O.)

College Of Oceaneering
(College Oceaneering)

International Council of Scientific Unions Scientific Committee on Oce
(International Oce)

Joan Ocean
(Joan Ocean)

Louis Ocepek
(Louis Ocepek)

Michel Ocelot
(Michel Ocelot)

Ó Ceallacháin, Seán Óg
(Seán Ó Ceallacháin)

Ó Ceallaigh, Daltún 1947-
(Daltún Ó Ceallaigh)

Ó Cearbhaill, Diarmuid
(Diarmuid Ó Cearbhaill)

Ó Cearúil, Micheál
(Micheál Ó Cearúil)

Ó Céirín, Cyril
(Cyril Ó Céirín)

O'Cearbhaill, D.
(D. O'Cearbhaill)

Ocean, Humphrey 1951-
(Humphrey Ocean)

Sean O'Cearnaigh
(Sean O'Cearnaigh)

T. Lynn Ocean
(T. Ocean)