Milne is a proper noun most often used as a surname or given name. It denotes a person or family name of Scottish origin and is also found in literary contexts (e.g., A. A. Milne). The pronunciation is a short, clipped two-syllable name, typically with emphasis on the first syllable, and the final -ne is pronounced as a long “n” or a silent ending depending on accent. In most English usage it functions as a stable, non-phonemic proper name without inflection.
Full pronunciation guide