Across the world, Isador (Isador 
) is a rare masculine forename. The first name Isador is habitual in Israel, where it is a rare male name, India, where it is a very rare boy's name, and South Africa, where it is a very rare mostly masculine, but infrequently female name. In absolute terms, the name is most common in India, the United States, and Philippines. Much less frequently, Isador is the last name as well as the forename.
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| Isador | South Africa, Nigeria, United States, Philippines, India |
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isador lubin American economist (1896-1978), US (b. 1896) |
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| isador abrahamson born 1872; died 1933 (b. 1872) |
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| isador samuel turover chess master (1892-1978), US (b. 1892) |
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| isador m. sheffer American mathematician (1901-1992), US (b. 1901) |
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| isador caplan (1912-1994), Solicitor and campaigner (b. 1912) |
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| isador h lieberman researcher |
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| isador sobel American lawyer |
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| isador rosner French art dealer, DE |
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Bud, Paramo, Lakada, Tampus, Torres, Hanley, Flores, Ortega, Morgavi, Miranda, Mitzner, Sanchez, Salazar, Ciagala, Ramirez, Aparicio, Pilavsky, Hawryluk, Holliday, Mananggit, Lieberman, Wasserman, Smolow, Miller, Martin, Tirki, Lim, Mays, Minz, Cruz, Beck, Khes, Kulu, Kido, Real, Gray, Amalfitano, Tapo, Ekka, Orao, Minja, Caine, Barla, Brown, Kujur, Davis, Gabel, Lakra, Tete, and Dungadunga