Surname ヨシカワ (ヨシカワ 
, Yoshikawa 
, Yosikawa 
) , in the entire world, is quite a rare cognomen. The surname ヨシカワ is habitual in Bermuda, where it is quite a common surname, Japan, where it is quite a rare surname, and Singapore, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in Japan, Brazil, and the United States. More frequently, ヨシカワ is the forename as well as the last name.