What is the name of a person who cannot speak?

The most accurate and respectful term for a person who cannot speak is "person with a speech impairment" or "person who is nonverbal."

Here's why:

* "Mute" is an outdated and often considered offensive term. It implies a lack of intelligence or ability, which is not always the case.

* "Speechless" can be used in a more general sense, but it doesn't necessarily refer to a permanent condition.

* "Non-speaking" is a more neutral term, but "nonverbal" is often preferred because it acknowledges the many ways people can communicate besides speech.

It's important to be sensitive and respectful when referring to individuals with speech impairments. Use language that focuses on the person, not the disability.