All over the world, Hynek (Hynek 
, Гінек 
) is quite a rare boy's given name. The given name Hynek is habitual in Czechia, where it is quite a common boy's name, the United States, where it is an extremely rare boy's name, and China. Also, Hynek is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Hynek | Germany, Czechia, United States, Poland, Slovakia |
| Гінек | Ukraine |
Andrin, Eirik, Eiríkur, Enric, Enrico, Enrique, Eric, Erich, Ericus, Erik, Eryk, Harald, Haraldus, Harold, Harry, Hein, Heinrich, Heinrichová, Heinz, Hendric, Hendricus, Hendrik, Henk, Henke, Henkle, Henri, Henrich, Henricus, Henrih, Henrik, Henrikas, Henrique, Henry, Henryk, Hinnerk, Hinrich, Hyněk, Jindřich, Èric, Éric, Ερρίκος, Андрин, Анри, Анры, Гайнріх, Гайнц, Гаральд, Гаролд, Гарольд, Гарри,