Family name Avett (Avett 
) , globally, is a very rare surname. The cognomen Avett is habitual in the United States, where it is a very rare surname, and Nicaragua. Very seldom, Avett is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Avett | Nicaragua, United States |
| m. louise avett American missionary in China, US (b. 1903) |
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scott avett American musician, US (b. 1976) |
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seth avett American musician, US (b. 1980) |
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Kay, Claire, Bonnie, Robert, Leslie, Taylor, Michael, Barbara, Kathryn, Raymond, Rebecca, Richard, Timothy, Forrest, William, Marshall, Caroline, Blanchie, Paulette, Stephanie, Charlotte, Catherine, Connor, Amanda, Wally, Tripp, Jan, Jim, Mary, Reid, Ryan, John, Jean, Vada, Fred, Sarah, Katherine, Susan, Clegg, Betty, Bobby, Kathy, Renee, Deane, Laura, Logan, James, Jimmy, Scott, and Geraldine