Anthony Cosmo may refer to:
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Anthony Cosmo (musician), formerly of the band Boston
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Anthony Cosmo (lacrosse)
Anthony Cosmo (born October 6, 1977) is a former professional lacrosse goaltender in the National Lacrosse League. Cosmo is a three-time NLL All-Star, and was named NLL Goaltender of the Year in 2007. Cosmo also plays for the Brampton Excelsiors ...
(born 1977), Canadian lacrosse player
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Tony Cosmo, actor and musician
{{Hndis, name=Cosmo, Anthony