Gasko Family History
Gasko Name Meaning
Jewish (eastern Ashkenazic): Russified form of the Yiddish personal name Haske a pet form of Haskl (see Ezekiel ). The initial g developed since Russian has no h and alters it to g in borrowed words and names. Slovak (Gaško): from the personal name Gaško a pet form of Gašpar (see Gaspar ).
Source: Dictionary of American Family Names 2nd edition, 2022