Cognomen Харитон (Chariton 
, Харитон 
, Charyton 
, among others...) , across the world, is quite a rare last name. The family name Харитон is habitual in Moldova, where it is quite a common surname, Greece, where it is quite a rare surname, and Romania. Measured by absolute frequency, it is the most numerous in Greece, Romania, and the United States. Also, Харитон is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chariton | Romania, United States, Poland, Greece, France |
| Харитон | Kazakhstan, Russia, Belarus, Bulgaria, Ukraine |
| Charyton | Germany, United Kingdom, United States, Poland, Canada |
| Hariton | Romania, Moldova, United States, Greece, France |
| Khariton | Russia, Georgia, United States |
Charitonov, Charitonow, Charytonow, Kharitonov, Kharytonov, Xariton, Yulii, Харитонов, Харитоша, Хартон, Харытон, and Шаритон
|
юлий харитон Soviet and Russian physicist (1904-1996), RU (b. 1904) |
|
| борис осипович харитон UA (b. 1876) |
|
|
| харитон, лев давидович RU (b. 1945) |
|