Most Common Surnames in Rondônia (Brazil)

Rondônia is one of the 26 states of Brazil, located in the northern subdivision of the country. To the west is a short border with the state of Acre, to the north is the state of Amazonas, in the east is Mato Grosso, and in the south and southwest is Bolivia. Rondônia has a population of 1,755,000 as of 2014. It is the fifth least populated state. Its capital and largest city is Porto Velho. The state was named after Cândido Rondon, who explored the north of the country during the 1910s. The state, which is home to 0,8% of the Brazilian population, is responsible for 0,6% of the Brazilian GDP.


1. da Silva 99.5k
Heard it \
Haven't heard it
2. Pereira 53.2k
Heard it \
Haven't heard it
3. dos Santos 51.3k
Heard it \
Haven't heard it
4. Alves 47.5k
Heard it \
Haven't heard it
5. Ferreira 46.4k
Heard it \
Haven't heard it
6. Rodrigues 43.4k
Heard it \
Haven't heard it
7. de Souza 42.2k
Heard it \
Haven't heard it
8. de Oliveira 38.3k
Heard it \
Haven't heard it
9. Silva 31.3k
Heard it \
Haven't heard it
10. Gomes 28.5k
Heard it \
Haven't heard it
    index: 1x 0.063925981521606s
fmsppl-page-output: 1x 0.054480075836182s
t_/pages/worldnames/region: 1x 0.054440975189209s
t_/blocks/list-of-surnames: 1x 0.045373916625977s
router_page: 1x 0.0089058876037598s
t_/common/header: 1x 0.0070910453796387s
t_/common/head: 1x 0.0020840167999268s
head-tags: 1x 0.0020511150360107s
t_/common/footer: 1x 0.0003511905670166s
t_/common/searcher-result: 1x 3.814697265625E-5s
----- END OF DUMP (2026-05-26 18:56:05)  -----