Agatha Tiegel Hanson (September 14, 1873 – October 17, 1959) was the second woman to graduate from the National Deaf-Mute College (Gallaudet College's official name until 1894) in 1893 and the first woman to receive a Bachelor of Arts from the school. She worked as an educator for deaf students and advocated for the deaf community throughout her life. Hanson also wrote poetry and edited a newspaper for the deaf.