Seby may refer to:
People
*
Seby B. Jones (1915–2002), American politician
*
Seby Zavala (born 1993), American baseball player
Places
* Seby,
Öland
Öland (, ; ; sometimes written ''Øland'' in other Scandinavian languages, and often ''Oland'' internationally; la, Oelandia) is the second-largest Swedish island and the smallest of the traditional provinces of Sweden. Öland has an area ...
, Sweden
*
Séby, France
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