Meaning Has big dreams for the future; dreamer. Origin of Kallen Celtic , Irish +-100%Zoom level changed to 1 Popular Middle Names Michael, Reid, James, Joseph Pronunciation 🔊 Listen Kallen KALen Similar Names Kooper Aabir Swapnesh Azuolas Destin Ramla Siddharth Bashiri Mancio Bronislovas Year by Year Popularity of Kallen