Rhett itself is kinda nickname-y.
Famous people named Rhett:
Singers Rhett Forrester, Rhett Miller, Rhett Walker, and Rhett Akins; pro wrestler Rhett Titus; football player Rhett Ellison.
The name Rhett saw a big uptick in popularity after 1939, when Gone With the Wind came out and everyone was introduced to Rhett Butler — and then again decades later, with a 57% increase between 2009-2014.
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