Belva Ann Bennett Lockwood (October 24, 1830 – May 19, 1917) was an American attorney, politician, educator, and author. She was active in working for women's rights, although the term feminist was not in use. The press of her day referred to her as a "suffragist," someone who believed in women's suffrage or voting rights. Lockwood overcame many social and personal obstacles related to gender restrictions. After college, she became a teacher and principal, working to equalize pay for women in education. She supported the movement for world peace, and was a proponent of temperance.

Lockwood graduated from law school in Washington, D.C. and became one of the first female lawyers in the United States. In 1879, she successfully petitioned Congress to be allowed to practice before the United States Supreme Court, becoming the first woman attorney given this privilege. Lockwood ran for president in 1884 and 1888 on the ticket of the National Equal Rights Party and was the first woman to appear on official ballots.

She was born Belva Ann Bennett in Royalton, New York, daughter of Lewis Johnson Bennett, a farmer, and his wife Hannah Green Bennett. Though the log cabin she grew up in is gone, her aunt's house where she spent some of her childhood still stands at 5070 Griswold Street. In front of this house is a memorial to her with a plaque that gives a brief biography of her life. By 14, she was already teaching at the local elementary school. In 1848, when she was 18, she married Uriah McNall, a local farmer.