Betty L. Tianti (1929 – 1994) was an American trade union leader, the first woman in the United States to head a state labor federation, and the first state labor commissioner in Connecticut.
From 1970 to 1974, she was an assistant agent for the Connecticut State Board of Labor Relations, and then served as COPE director for the state AFL-CIO. She became the labor federation's secretary- treasurer in 1979.[1]
When the AFL-CIO's Connecticut President John Driscoll retired in 1985, Tianti was elected to succeed him, making her the first woman in the United States to be elected as head of a state labor federation. In 1988, Governor William O'Neill appointed her as the state's first labor commissioner.[3]