The name Isaac comes from the Hebrew name Yitshaq, which is derived from the Hebrew element tsahaq, meaning "to laugh." It's the perfect name for a happy baby and was the name of the son of Abraham and Sarah, and the father of Jacob and Esau, in the Bible. Isaac has appeared in the Social Security Administration's top 1,000 for boy names every year since 1900 and has been a top-50 boy's name every year since 2001. It's the name supermodel Ashley Graham gave her son Isaac Menelik Giovanni, born in 2020.