Cassens is a surname. Notable people with the surname include:
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Dale Cassens (1935–1987), American politician
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Monika Cassens (born 1953), German former badminton player
See also
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Cassels Cassels is a surname, and may refer to:
* Andrew Cassels (1969-), Canadian former ice hockey player
* Elsie Cassels (1864–1938), Scottish born naturalist and Canadian ornithologist
* John Franklin Cassels (1852-1930), member of the Mississippi Ho ...
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Cassen (disambiguation)
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