Surname Калач (Kalach 
, Калач 
, Kalač 
) , all over the world, is quite a common cognomen. The family name Калач is habitual in Montenegro, where it is quite a common surname, Belarus, where it is quite a rare surname, and Lebanon. Measured by absolute frequency, it is commonest in Eastern Europe, particularly Belarus, Ukraine, and Russia. Much less frequently, Калач is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kalach | Morocco, Bulgaria, Poland, Mexico, Lebanon |
| Калач | Ukraine, Kazakhstan, Belarus, Russia, Kyrgyzstan |
| Kalač | Bosnia and Herzegovina, Montenegro, France, Czechia, Croatia |
| калач, борис филиппович Hero of the Soviet Union, UA (b. 1923) |
|
|
| исо калач Serbian poet, narrator, novelist, playwright, literary critic and journalist, ME (b. 1938) |
|
|
| сејо калач Yugoslav singer, RS (b. 1964) |
|
|
| уладзімір віктаравіч калач BY |
|
|
| уладзімір аляксандравіч калач BY |
|
|
| надзея робертаўна калач BY (b. 1989) |
|
Зоя, Ігор, Юлия, Юлія, Юрий, Юрій, Мария, Марта, Марія, Марфа, Алина, Аліна, Антон, Артем, Борис, Ганна, Павло, Павел, Петро, Данил, Давід, Дарія, Інна, Іван, Ілля, Янко, Яна, Іда, Марк, Алла, Анна, Дар'Я, Діна, Неля, Нина, Ніна, Денис, Ваня, Віта, Віра, Леся, Олег, Илья, Инна, Иван, Сура, Роза, Ріта, Вера, and Надія