Meaning Enjoys peace and quiet; intelligent, introspective and insatiable for knowledge. Origin of Glenn Celtic , Irish +-100%Zoom level changed to 1 Popular Middle Names Alan, Andrew, Benjamin, Dale, Darrell, Dominic, Gerald, Jaxson, Joseph, Junior Pronunciation 🔊 Listen Glenn glenn Similar Names Vance Jagger Aafiq Bodhi Bodie Deegan Erysichthon Apollo Keenan Casimir Year by Year Popularity of Glenn