The DeRennes are related to Wilbur Cooper. Alfred DeRenne was Cooper's son-in-law. Coop DeRenne, Al's son, is Wilbur's grandson. Keoni DeRenne is Coop's son, Al's grandson, and Wilbur Cooper's great-grandson. All three generations have played professional baseball.
The DeRenne Family
Alfred, Coop, and Keoni DeRenne
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Books by Coop DeRenne at Amazon.com
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