Family name 香川 (Kagawa 
, 香川 
) , across the world, is quite a rare cognomen. The cognomen 香川 is habitual in Ghana, where it is a rare surname, Uganda, and Algeria. Measured by absolute frequency, this name is the most popular in Indonesia, the United States, and Ghana. Much less frequently, 香川 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kagawa | Japan, Indonesia, Ghana, Uganda, United States |
| 香川 | China |
Chamchuan, Chanchuan, Xiangchuan, and 加川
|
香川武文 politician, JP (b. 1972) |
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香川 真司 Japanese association football player, JP (b. 1989) |
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| 香川正人 Japanese baseball player (1954-2016), JP (b. 1954) |
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| 香川えみ JP (b. 1962) |
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| 香川大樹 Japanese association football player, JP (b. 1988) |
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