Expressing support for the designation of April 5, 2025, as "Barth Syndrome Awareness Day".

Paul Tonko

Representative - New York

Party: Democratic, 2009 -

Doris O. Matsui

Representative - California

Party: Democratic, 2005 -

Lori Trahan

Representative - Massachusetts

Party: Democratic, 2019 -

Gus M. Bilirakis

Representative - Florida

Party: Republican, 2007 -

Jake Auchincloss

Representative - Massachusetts

Party: Democratic, 2021 -

Ralph Norman

Representative - South Carolina

Party: Republican, 2017 -

Joe Wilson

Representative - South Carolina

Party: Republican, 2001 -