attendee

noun
UK /əˌtɛnˈdiː/
US /əˌtɛnˈdiː/

A person who is at a meeting, party, or event.

Every attendee got a name tag at the door.


OTHER MEANINGS

2. Someone who is present at a class or lesson.

The teacher asked each attendee to sign in.

3. A person taking part in a conference or ceremony.

Each attendee received a printed program.

4. A person counted as present at a gathering.

The attendee list showed forty names.