Bunurong and Gunditjmara man Uncle Mark Brown was booed and heckled by members of the crowd at Melbourne's Shrine of Remembrance on Friday morning.

Political leaders have condemned booing and heckling during the Welcome to Country at the Anzac Day dawn service.

The Welcome to Country by Gunditjmara man Uncle Mark Brown was met with boos and jeers by members of the crowd.

Police interviewed a 26-year-old man over the incident.