Worldwide, Cashman (Cashman 
) is a very rare boy's given name. The given name Cashman is habitual in Sub-Saharan Africa, particularly Nigeria, where it is an extremely rare boy's name. Much more prevalently, Cashman is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Cashman | Canada, Australia, United States, United Kingdom, Ireland |
| greer fay cashman Australian-Israeli journalist, AU |
|
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| reid cashman American ice hockey player, US (b. 1983) |
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