•
Julius Bodenstab (1834–1916),
Wisconsin farmer, legislator and real estate broker; a native of Ronnenberg •
Fritz Warnecke (1898–1968),
Wehrmacht Generalmajor during
World War II; retired to and died in Ronnenberg •
Johannes Weineck (1915–2005),
Luftwaffe Hauptmann during World War II; retired to and died in Ronnenberg ==Twin towns – sister cities==