Family name Долгих (Долгих 
, Dolgikh 
, Dolgih 
) , worldwide, is a common last name. The cognomen Долгих is habitual in Russia, where it is quite a common surname, Kazakhstan, where it is quite a rare surname, and Belarus. In absolute terms, this name is the most popular in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Долгих | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Dolgikh | Kazakhstan, Russia, Czechia, United States, Israel |
| Dolgih | Germany, Kazakhstan, Russia, Bulgaria, Israel |
| Dolgich | Germany, Russia, Austria, United States, Lithuania |
|
долгих владимир иванович Soviet and Russian statesman and politician, RU (b. 1924) |
|
| долгих, иван иванович RU (b. 1896) |
|
|
| долгих, пётр николаевич Hero of the Soviet Union, RU (b. 1910) |
|
|
| долгих, борис осипович LV (b. 1904) |
|
|
| долгих, анатолий гаврилович RU (b. 1920) |
|
|
|
долгих, мария сергеевна Russian table tennis player, RU (b. 1987) |
|
| елена долгих RU (b. 1947) |
|
|
| долгих, григорий иванович RU (b. 1954) |
|
|
| юлия алексеевна долгих figure skater |
|
|
| роман андреевич долгих ice hockey player (1982-), RU (b. 1982) |
|
|
| вениамин михайлович долгих RU |
|
|
| долгих, алексей валерьевич RU (b. 1984) |
|
|
| екатерина юрьевна долгих Russian judoka and sambist, RU (b. 1998) |
|
Ян, Дима, Діна, Неля, Нина, Нино, Ніна, Вера, Вика, Вита, Вова, Влад, Віра, Лада, Лена, Лера, Лина, Люся, Женя, Олег, Илья, Инга, Дар'Я, Инна, Дана, Петр, Аня, Зоя, Лев, Лия, Оля, Ева, Яна, Юля, Катя, Кира, Макс, Майя, Марк, Мила, Миша, Міля, Алла, Анна, Асия, Глеб, Гліб, Пётр, and Иван