Munro Is Boy’s Name Of Scots Gaelic Origins. Meaning “mouth Of The River Roe,” A River Located In Northern Ireland, The Name Can Remind Baby To Embrace The Ebb And Flow Of Life. Just Like A River Can Be Impacted By Tumultuous Tides, Munro Can Learn To Go With The Flow And Enjoy The Journey. An Alternate Spelling Of Monroe, This Version Makes For A Striking Version That’s Sure To Stand Out.