Cognomen Amadeus (Amadeu 
, Amadeus 
, Амадеус 
) , worldwide, is quite a common surname. The family name Amadeus is habitual in Angola, where it is quite a rare surname, Spain, and Brazil. In absolute terms, it most frequently occurs in Brazil, Indonesia, and Angola. More prevalently, Amadeus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Amadeu | Portugal, Angola, Spain, Brazil, Mozambique |
| Amadeus | Portugal, Indonesia, Spain, Tanzania, Brazil |
| Амадеус | Kyrgyzstan, Ukraine |
| אמדאוס | Israel |
Amade, Amadej, Amadeo, Amadeusz, Amadio, Amadé, Amadéus, Amedea, Amedee, Amedeo, Amédée, Gottlieb, Teofil, Teofilo, Teofilus, Teófilo, Theofiel, Theofilos, Theophil, Theophile, Theophilus, Théophile, Θεόφιλος, Амадей, Амадео, Амадеу, Амадио, Амадэй, Амеде, Амедео, Теодор, Теофил, Теофило, Теофилос, Теофилус, Теофіл, Теофілус, Теофіль, Феофил, אמדה, סרדיניה, and アナスタシア
|
victor amadeus German noble (1779-1834), DE (b. 1779) |
|
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dj amadeus American DJ, US (b. 1976) |
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Sa, Campos, Borges, Junior, Vieira, Martins, Machado, Moreira, Miranda, Santana, Almeida, Andrade, Cardoso, Barbosa, Pereira, Ribeiro, Carvalho, Ferreira, Oliveira, Conceicao, Rodrigues, Goncalves, Araujo, Soares, Santos, Mendes, Luz, Melo, Cruz, Rosa, Dias, Lima, Neto, Moura, Silva, Sousa, Fernandes, Souza, Costa, Brito, Rocha, Gomes, Lopes, Jesus, Nunes, Filho, Morais, Mozart, Alves, and Nascimento