DuckCorp Dico

Found one definition

1.                 From en.wiktionary.org:
                   
   
   
                   
                     
   [commodore]
   
   ** English
   
   *** Proper noun
   [Commodores]
   
    1. [en] .
   **** Statistics
   
    - According to the 2010 United States Census, _Commodore_  is the 25403 <sup> rd </sup>  most common surname in the United States, belonging to 974 individuals. _Commodore_  is most common among Black/African American (75.77%) and White (14.89%) individuals.