Throughout the world, Cavenagh (Cavenagh 
) is an extremely rare unknown gender given name. Much more frequently, Cavenagh is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Cavenagh | United Kingdom, Australia, United States, Canada, Brazil |
| wentworth cavenagh Australian politician (b. 1821) |
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| wentworth odiarne cavenagh (1849-1935) (b. 1849) |
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| wentworth cavenagh Peerage person ID=697864 |
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| sir orfeur cavenagh Peerage person ID=716811 |
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Mr, Jack, John, Nick, Neva, Maria, Marie, Mandy, Sarah, Simon, Susan, Susie, Chris, Clare, Katie, Kevin, Peter, David, Diana, Gerry, Laura, Linda, Jane, Janet, Greg, Ryan, Ms, Ed, Sam, Ben, Ken, Pat, Rob, Jon, Tom, Tim, Mair, Mike, Sean, Alex, Anne, Abby, Adam, Chad, Carl, Kate, Paul, Dean, and James