There are multiple definitions - click on the translation that matches your context.

delegado

substantivo

full

delegate

noun

Definitions of delegate

a participant at a conference or a seminar

Ben, 11, is the youngest delegate at the conference.

a person or body of people chosen or elected by a group to speak, vote, or represent them, especially at a meeting, conference or other official gathering

Gregorio Sablan was elected as a nonvoting delegate to the US House of Representatives.