Adda or ADDA may refer to:
People Given name
Adda Husted Andersen (1898–1990), Danish-born American Modernist jeweler, silversmith, metalsmith, and educator Adda Angel, Cambodian songwriter and music producer Adda bar Ahavah, two Jewish rabbis and Talmudic scholars Adda Djeziri (born 1988), Algerian-Danish footballer Adda Gleason (1888–1971), American actress Adda of Bernicia (fl. 559–580), third ruler of the Anglo-Saxon Kingdom of Bernicia
Surname Elie Adda (1892–1975), Egyptian fencer Georges Adda (1916–2008), Tunisian politician and trade unionist Gruffudd ab Adda (fl. mid 14th century), Welsh language poet and musician Joseph Kofi Adda (1956–2021), Ghanaian politician Serge Adda (1948–2004), French television executive
Places
Adda (river), a tributary of the Po in North Italy Adda Motiram, a village in India Adda River (disambiguation), several rivers with this name
Other uses ADDA (amino acid), a non-proteinogenic amino acid Adda (2013 film), a Telugu film Adda (2019 film), a Bengali film Adda Records, a French record label, now part of Accord Adda (South Asian), a type of conversation in South Asia, especial Bengal, also Addabazi Amar, después de amar, Argentine telenovela, shortened as "ADDA" in the logo
See also AD/DA: the combination of Analog-to-Digital and Digital-to-Analog converters Addas, early convert to Islam