Rabbi Yitzhak Mizrachi Sharabi (Hebrew: חזקיהו יצחק מזרחי שרעבי, d.1803 in Jerusalem), also known as Hezekiahu Isaac Mizrahi Sharabi, was the second Rosh Yeshiva of Beit El yeshiva and son of the Rashash.[1][2] He was also related to Rav Chakham Yehiel Sharabi.