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In the world, Kolder (Koller
, Kolder
, Колдер
) is a rare gender-neutral first name. The first name Kolder is characteristic of Austria, where it is a rare epicene name, Hungary, and Switzerland. Predominantly, Kolder is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Koller | Switzerland, Austria, Hungary, United States, Germany |
| Kolder | Brazil, Czechia, France, United States, Germany |
| Колдер | Ukraine |