Surname Whelihan (Whelihan 
) , around the world, is a rare last name. The last name Whelihan is habitual in Northern America, particularly the United States, where it is a very rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Whelihan | Canada, United States |
| james austin whelihan Canadian priest (b. 1902) |
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| antony r whelihan GB (b. 1953) |
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| craig whelihan American football quarterback, US (b. 1971) |
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| jim whelihan college basketball player (1960–1960) San Jose State |
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