Vaddadi is name of a village in Andhra Pradesh and Telangana. Vaddadi is also a surname. Notable people with the surname include:
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Vaddadi Papaiah
Vaddadi Papaiah (1921–1992), name sometimes spelt Papayya, pen-name Vapa, was a painter, cover artist and illustrator for Telugu magazines, known especially for his covers for the children's magazine ''Chandamama''.
Childhood
Vaddadi Papaiah ...
(1921–1992), painter, cover artist, and illustrator
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Vaddadi Subbarayudu (1854–1938), Indian Telugu writer and translator
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Surnames of Indian origin