title: Bertolami
text: # Bertolami
  
  Bertolami is an Italian surname.
  
  ## Geographical distribution
  
  As of 2014, 37.1% of all known bearers of the surname Bertolami were residents of Italy (frequency 1:107,254), 23.0% of the United States (1:1,020,484), 16.0% of Argentina (1:173,754), 9.8% of Brazil (1:1,363,415), 5.2% of France (1:831,344), 3.5% of Belgium (1:212,914), 3.0% of Switzerland (1:178,521) and 1.8% of Portugal (1:372,080).
  
  In Italy, the frequency of the surname was higher than national average (1:107,254) in the following regions:
  
  * 1. Sicily (1:15,570)
  * 2. Liguria (1:51,852)
  * 3. Calabria (1:58,341)
  * 4. Lazio (1:64,393)
  
  In Argentina, the frequency of the surname was higher than national average (1:173,754) in the following provinces:
  
  * 1. Entre Ríos Province (1:22,680)
  * 2. Neuquén Province (1:40,800)
  * 3. Buenos Aires (1:91,266)
  * 4. Buenos Aires Province (1:129,916)
  * 5. Chubut Province (1:134,163)
  
  ## People
  
  * Orfeu Bertolami (born 1959), Brazilian theoretical physicist
  