Meaning Of Scottish origin meaning 'field on river Leven', often shortened to Len or Lenny. Origin of Lennox Celtic , Irish Popular Middle Names David, Asher, Michael, William, Owen, Parker, Pedro, Royce, Spencer, Thomas Pronunciation 🔊 Listen Lennox LEN-ox Similar Names Lennon Douglas Lathrop Dud Mathers Blaine Dhoire Laochailan Daimh Judas Year by Year Popularity of Lennox