[ Danish rœn-uh ]
/ Danish ˈrœn ə /
a seaport on W Bornholm island, Denmark, in the S Baltic Sea: stone quarries.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for ronne
The 2nd folio for 'roam' reads run, and ronne might easily become rome.