Deon \deon\ as a boy's name (also used as girl's name Deon). Variant of Dion.

For more information, see also related names Keon, Deion and Dennis.

Baby names that sound like Deon are Dean, Deyn, Deen, Den, Deyon, Deonn and Don. Other similar baby names are DeRon, Delon, Dejon, Devon and Leon.