Last name Holdren (Holdren 
) , around the globe, is quite a rare cognomen. The surname Holdren is habitual in the United States, where it is a rare surname, Canada, where it is a very rare surname, and New Zealand. Not in comparison with a country's population, it most frequently occurs in the United States, Japan, and Canada.
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| Holdren | Canada, Colombia, Japan, United States, United Kingdom |
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john holdren American scientist and presidential advisor, US (b. 1944) |
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| jim holdren American athletics coach, US (b. 1942) |
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| dax holdren American beach volleyball player, US (b. 1972) |
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| lori smellegar holdren Ph.D. University of South Florida 2002 |
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| sarah holdren researcher (ORCID 0000-0002-5246-4961) |
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| scott m holdren researcher |
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| melissa holdren researcher |
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| steve holdren college basketball player (2008–2008) Illinois |
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| steve holdren college basketball player (2006–2006) South Dakota State |
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