Where does “Isko” come from?

Isko (Finnish) comes from Finnish Iisakki, from Finnish Iisak, from Swedish Isak, from Ancient Greek Ἰσαάκ, from Hebrew יצחק — to laugh.

Ancestry of “Isko”, step by step

StepLanguageWordMeaning
1FinnishIisakkiIsaac
2FinnishIisakIsaac's; Isaac
3SwedishIsakIsaac biblical character
4Ancient GreekἸσαάκIsaac
5Hebrewיצחקto laugh
Every word from Hebrew יצחק →Every word from Ancient Greek Ἰσαάκ →Every word from Swedish Isak →