Scottish Russians?

Due to the mixed origins of my own last name, I have a continuing interest in surnames from one country that clearly show roots from another. For example, the late Tad Szulc was born in Poland, but his name obviously indicates a German connection. The Dutch names Van Arragon and Antonides would appear to suggest Spanish/Catalonian and Greek roots respectively. Now we read of this intriguing possibility: Scot to bring DNA from Russia with Lermontov. It seems the well-known Russian name Lermontov may once have been Learmonth, with roots in Scotland.