Tonko

Tonko is a South Slavic masculine given name.

In Croatian, it is a hypocorism of the name Antun and other cognates of Antonius.

It is found in Slovene as a diminutive form of Anton, Antonij, and Antonijo in Slovenia.

Given name

 * Tonko Lonza (1930 – 2018), Croatian actor
 * Tonko Soljan, Croatian American film and television producer

Surname

 * Paul Tonko (born 1949), American politician