Amy Williams (tennis)
Amy Reeve Williams Fielding was a female tennis player from the United States who played in the last decade of the 19th century and the first decade of the 20th century.
She was married to Mantle Fielding; they had two children, Richard M. and Frances. After Fielding's death in 1941, she was remarried to John Duncan Spaeth in 1942.
Grand Slam finals
Doubles (2 runner-ups)
| Result | Year | Championship | Surface | Partner | Opponents | Score |
| Runner-up | 1894 | U.S. Championships | Grass |  Annabella Wistar | Helen Hellwig Juliette Atkinson | 4–6, 6–8, 2–6 |
| Runner-up | 1895 | U.S. Championships | Grass | Elisabeth Moore | Helen Hellwig Juliette Atkinson | 2–6, 2–6, 10–12 |
Mixed doubles (2 runner-ups)
| Result | Year | Championship | Surface | Partner | Opponents | Score |
| Runner-up | 1895 | U.S. Championships | Grass |  Mantle Fielding | Juliette Atkinson Edwin P. Fischer | 6–4, 6–8, 2–6 |
| Runner-up | 1896 | U.S. Championships | Grass | Mantle Fielding | Juliette Atkinson Edwin P. Fischer | 2–6, 3–6, 3–6 |