The origin of the name Jadan is not definitively known, but it's believed to have been created as a modern invention. The name gained popularity in the late 20th century and early 21st century, likely influenced by other names like Jade and Madison. It doesn't derive from any specific language or culture, making it a unique choice for parents seeking a distinctive name for their child.
"The name Jadan peaked in popularity between 2000 and 2003, with 35 to 40 births each year, before gradually declining to single-digit numbers from 2008 onwards."