Yatsko Family History
Yatsko Name Meaning
Ukrainian and Belorussian: from a pet form of any personal name beginning with Ya- primarily Yakiv and Yakaǔ the Ukrainian and the Belorussian forms of Biblical Jacob respectively. Americanized form of Slovak and Polish Jacko . It may also be a shortened (and altered) form of any of various surnames beginning with Jacko- or Yatsko- such as Polish Jackowski and its Ukrainian and Belorussian cognate Yatskovsky.
Source: Dictionary of American Family Names 2nd edition, 2022