Jillian name meaning
The name Jillian is a Latin baby name. In Latin the meaning of the name Jillian is: Youthful. Jove's child. American Meaning: The name Jillian is an American baby name.In American the meaning of the name Jillian is: Youthful. Jove's child. English Meaning: The name Jillian is an English baby name. In English the meaning of the name Jillian is: Child of the gods. A modern, which is a feminine form of Julian, meaning Jove's child.he name Jillian is an American baby name. In American the meaning of the name Jillian is: Youthful. Jove's child. English Meaning: The name Jillian is an English baby name. In English the meaning of the name Jillian is: Child of the gods. A modern, which is a feminine form of Julian, meaning Jove's child.