Circled M emoji meaning

The circled M emoji shows a capital letter M inside a round circle. It is often associated with public transportation, especially metro or subway systems, as this type of symbol is frequently used to mark entrances or stations in many cities around the world. The emoji is simple yet effective for representing transportation networks or travel-related messages. Its universal design makes it easily recognizable, even across different languages or regions.

The circled M emoji is also known as M Emoji.

The circled M emoji was approved in Unicode 1.1 and added in Emoji 1.0, see related proposal L2/09026