Anthony John Chlopek (June 10, 1880 – November 16, 1937) was an American labor union leader.
Born in Toledo, Ohio, Chlopek became a longshoreman when he was fifteen, and four years later, he joined the International Longshoremen's Association (ILA).
He undertook a wide variety of work, but remained a union member.
In 1909, he was elected as vice-president of the ILA, then in 1921, he became the union's president.
[1][2] In 1927, Chlopek stood down as union president, to become the ILA's legislative representative, serving until 1931.