Baltar may refer to:
* Amelita Baltar, Argentine tango singer
* Lord Baltar, villain of the original 1978 TV series ''Battlestar Galactica''
* Gaius Baltar, villain of the reimagined 2004 TV series ''Battlestar Galactica''
* Baltar, Ourense, a town in Galicia, Spain
*
Baltar (Paredes)
Baltar is a parish in Paredes Municipality in Portugal. The population as of the 2021 census was 4,720, down from 4,818, in 2011.Baaltars, a deity of the Persian Empire
* Beltar (disambiguation)
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