2021 Grand Prix Zagreb Open

The 2021 Grand Prix Zagreb Open, was a wrestling event held in Zagreb, Croatia between 16 and 17 January 2021.

Participating nations
147 competitors from 18 nations participated.
 * (15)
 * 🇨🇿 (4)
 * 🇪🇪 (3)
 * 🇫🇮 (11)
 * 🇩🇪 (12)
 * (2)
 * 🇮🇹 (13)
 * 🇱🇹 (10)
 * 🇲🇩 (8)
 * 🇳🇴 (4)
 * 🇵🇱 (11)
 * 🇷🇸 (2)
 * (9)
 * 🇸🇪 (10)
 * 🇹🇷 (10)
 * 🇺🇦 (10)
 * 🇺🇸 (1)
 * 🇺🇿 (12)