The boy's name Reagen \re(a)-gen\ is a variant of Regan.
The baby name Reagen sounds like Regen and Reagan. Other similar baby names are Beagen and Keagen.
Reagen is a very rare male first name and a common surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Reagen. Click here to compare Reagen with related baby names.