The boy's name Yitzchak \yi-tz-chak, yit-zchak\ is a variant of Yitzhak.
The baby name Yitzchak sounds like Itzak, Izak and Izaak.
Yitzchak is a very rare male first name and a very rare surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Yitzchak. Click here to compare Yitzchak with related baby names.