Jasiel is a Hebrew name from the Old Testament, where Jasiel (also written Jaasiel) is one of King David's warriors; it is usually explained as "made by God" or "God makes". The name is used mainly in Spanish-speaking families in the United States, often alongside Jaziel and Yael. Jasiel ranked number 3690 in 2000, entered the top 1000 in 2023 and reached number 683 in 2025, its highest rank so far.