The American Champion Two-Year-Old Filly is an American Thoroughbred horse racing honor awarded annually to a female horse in Thoroughbred flat racing. It became part of the Eclipse Awards program in 1971.
The award originated in 1936 when the Daily Racing Form (DRF) began naming an annual champion. Starting in 1950, the Thoroughbred Racing Associations (TRA) began naming its own champion. The following list provides the name of the horses chosen by both of these organizations. Whenever there were different champions named, the horses are listed side-by-side with the one chosen as champion by the Daily Racing Form noted with the letter (D) and the one chosen by the Thoroughbred Racing Associations by the letter (T).
The Daily Racing Form, the Thoroughbred Racing Associations, and the National Turf Writers Association all joined forces in 1971 to create the Eclipse Award.
| Year |
Horse |
Trainer |
Owner |
|
| 2010 | Awesome Feather | Stanley Gold | Jacks or Better Farms Inc | |
| 2009 | She Be Wild | Wayne M. Catalano | Nancy Mazzoni | |
| 2008 | Stardom Bound | Christopher Paasch | IEAH Stables & Charles Cono | |
| 2007 | Indian Blessing | Bob Baffert | Patti & Hal J. Earnhardt III | |
| 2006 | Dreaming of Anna | Wayne M. Catalano | Frank C. Calabrese | |
| 2005 | Folklore | D. Wayne Lukas | Bob & Beverly Lewis | |
| 2004 | Sweet Catomine | Julio C. Canani | Pam & Martin Wygod | |
| 2003 | Halfbridled | Richard E. Mandella | Wertheimer et Frere | |
| 2002 | Storm Flag Flying | Claude R. McGaughey III | Ogden Mills Phipps | |
| 2001 | Tempera | Eoin G. Harty | Godolphin Racing | |
| 2000 | Caressing | David R. Vance | Carl F. Pollard | |
| 1999 | Chilukki | Bob Baffert | Stonerside Stable | |
| 1998 | Silverbulletday | Bob Baffert | Michael E. Pegram | |
| 1997 | Countess Diana | Patrick B. Byrne | M/M D. Propson, M/M R. Kaster, et al. | |
| 1996 | Storm Song | Nick Zito | Dogwood Stable | |
| 1995 | Golden Attraction | D. Wayne Lukas | William T. Young | |
| 1994 | Flanders | D. Wayne Lukas | Overbrook Farm | |
| 1993 | Phone Chatter | Richard E. Mandella | Herman Sarkowsky | |
| 1992 | Eliza | Alex L. Hassinger, Jr. | Allen E. Paulson | |
| 1991 | Pleasant Stage | Chris Speckert | Buckland Farm | |
| 1990 | Meadow Star | LeRoy Jolley | Carl Icahn | |
| 1989 | Go for Wand | William Badgett, Jr. | Christiana Stable | |
| 1988 | Open Mind | D. Wayne Lukas | Eugene V. Klein | |
| 1987 | Epitome | Philip M. Hauswald | John A. Bell III | |
| 1986 | Brave Raj | Melvin F. Stute | Dolly Green | |
| 1985 | Family Style | D. Wayne Lukas | Eugene V. Klein | |
| 1984 | Outstandingly | Pancho Martin | Harbor View Farm | |
| 1983 | Althea | D. Wayne Lukas | Aykroyd, Alexander, & Groves | |
| 1982 | Landaluce | D. Wayne Lukas | Barry A. Beal & Lloyd R. French, Jr. | |
| 1981 | Before Dawn | John M. Veitch | Lucille P. Markey | |
| 1980 | Heavenly Cause | Woody Stephens | Ryehill Farm | |
| 1979 | Smart Angle | Woody Stephens | Ryehill Farm | |
| 1978 | Candy Éclair (tie) | S. Allen King | Adele W. Paxson | |
| 1978 | It's In The Air (tie) | Laz Barrera | Harbor View Farm | |
| 1977 | Lakeville Miss | Jose A. Martin | Randolph Weinsier | |
| 1976 | Sensational | Woody Stephens | Mill House Stable | |
| 1975 | Dearly Precious | Stephen A. DiMauro | Richard E. Bailey | |
| 1974 | Ruffian | Frank Y. Whiteley, Jr. | Stuart & Barbara Janney | |
| 1973 | Talking Picture | John P. Campo | Maxwell H. Gluck | |
| 1972 | La Prevoyante | Yonnie Starr | Jean-Louis Lévesque | |
| 1971 | Numbered Account | Roger Laurin | Ogden Phipps | |
| 1970 | Forward Gal | Warren A. Croll, Jr. | Abraham I. Savin | |
| 1969 | Fast Attack (D) | Harry Wells | Hal-Bar Ranch | |
| 1969 | Tudor Queen (T) | Gil Rowntree | Stafford Farms | |
| 1968 | Gallant Bloom (D) | Max Hirsch | Robert J. Kelberg, Jr. | |
| 1968 | Process Shot (T) | John B. Bond | M/M Sonny Werblin | |
| 1967 | Queen of the Stage | Edward A. Neloy | Ogden Phipps | |
| 1966 | Regal Gleam | Hirsch Jacobs | Patrice Jacobs | |
| 1965 | Moccasin | Harry Trotsek | Claiborne Farm | |
| 1964 | Queen Empress | William C. Winfrey | Wheatley Stable | |
| 1963 | Tosmah (D) | Joe Mergler | Anthony Imbesi | |
| 1963 | Castle Forbes (T) | William C. Winfrey | Wheatley Stable | |
| 1962 | Smart Deb | Arnold N. Winick | Marion Reineman | |
| 1962 | Affectionately | Hirsch Jacobs | Ethel D. Jacobs | |
| 1961 | Cicada | Casey Hayes | Meadow Stable | |
| 1960 | Bowl of Flowers | J. Elliott Burch | Brookmeade Stable | |
| 1959 | My Dear Girl | Melvin Calvert | Frances A. Genter | |
| 1958 | Quill | Lucien Laurin | Reginald N. Webster | |
| 1957 | Idun | Sherrill W. Ward | Mrs. Charles U. Bay | |
| 1956 | Leallah (D) | MacKenzie Miller | Charlton Clay | |
| 1956 | Romanita (T) | Frankie Sanders | Reverie Knoll Farm | |
| 1955 | Doubledogdare (D) | Moody Jolley | Claiborne Farm | |
| 1955 | Nasrina (T) | Edward A. Christmas | Howell E. Jackson III | |
| 1954 | High Voltage | James E. Fitzsimmons | Wheatley Stable | |
| 1953 | Evening Out | Bert Mulholland | George D. Widener, Jr. | |
| 1952 | Sweet Patootie | H. H. "Pete" Battle | Mrs. E. Dale Shaffer | |
| 1951 | Rose Jet | Willie Booth | Maine Chance Farm | |
| 1950 | Aunt Jinny | Duval A. Headley | Duval A. Headley | |
| 1949 | Bed o' Roses | William C. Winfrey | Alfred G. Vanderbilt II | |
| 1948 | Myrtle Charm | James W. Smith | Maine Chance Farm | |
| 1947 | Bewitch | Horace A. Jones | Calumet Farm | |
| 1946 | First Flight | Sylvester Veitch | C. V. Whitney | |
| 1945 | Beaugay | Tom Smith | Maine Chance Farm | |
| 1944 | Busher | James W. Smith | Edward R. Bradley | |
| 1943 | Durazna (tie) | John M. Goode | Brownell Combs | |
| 1943 | Twilight Tear (tie) | Ben A. Jones | Calumet Farm | |
| 1942 | Askmenow | Kenneth Osborne | Hal Price Headley | |
| 1941 | Petrify | A. Holberg | Alfred G. Vanderbilt II | |
| 1940 | Level Best | not found | Crispin Oglebay | |
| 1939 | Now What | Bud Stotler | Alfred G. Vanderbilt II | |
| 1938 | Incoselda | Ben A. Jones | Woolford Farm | |
| 1937 | Jacola | Selby L. Burch | Nancy Carr Friendly | |
| 1936 | Apogee | Duval A. Headley | Hal Price Headley | |
| 1935 | Forever Yours | Robert McGarvey | Milky Way Farm | |
| 1934 | Nellie Flag | Bert B. Williams | Calumet Farm | |
| 1933 | Mata Hari | Clyde Van Dusen | Dixiana Farm | |
| 1933 | Bazaar | Henry J. Thompson | Edward R. Bradley | |
| 1932 | Happy Gal | James Fitzsimmons | Belair Stud | |
| 1931 | Top Flight | Thomas J. Healey | C. V. Whitney | |
| 1930 | Baba Kenny | Henry J. Thompson | Edward R. Bradley | |
| 1929 | Alcibiades | Walter W. Taylor | Hal Price Headley | |
| 1928 | Current | Jack Baker | Robert Sterling Clark | |
| 1927 | Anita Peabody | Bert S. Michell | Fannie Hertz | |
| 1926 | Fair Star | Carl Utz | William duPont, Jr. | |
| 1925 | Friar's Carse | Gwyn R. Tompkins | Glen Riddle Farm | |
| 1924 | Mother Goose | Fred Hopkins | Harry Payne Whitney | |
| 1924 | Maud Muller | Fred Hopkins | Harry Payne Whitney | |
| 1923 | Fluvanna | Max Hirsch | Cary T. Grayson | |
| 1922 | Sally's Alley | Eugene Wayland | Willis Sharpe Kilmer | |
| 1921 | Startle | John I. Smith | Herbert H. Hewitt | |
| 1920 | Careful | Eugene Wayland | Walter J. Salmon, Sr. | |
| 1920 | Prudery | James G. Rowe, Sr. | Harry Payne Whitney | |
| 1919 | Constancy | H. Guy Bedwell | J. K. L. Ross | |
| 1919 | Miss Jemima | Charles E. Rowe | Charles E. Rowe | |
| 1918 | Elfin Queen | William H. Karrick | Harry K. Knapp | |
| 1917 | Rosie O'Grady | James G. Rowe, Sr. | Harry Payne Whitney | |
| 1916 | Koh-i-Noor | William H. Karrick | Schuyler L. Parsons | |
| 1915 | Puss in Boots | John Murphy | Foxhall P. Keene | |
| 1914 | Regret | James G. Rowe, Sr. | Harry Payne Whitney | |
| 1913 | Southern Maid | John Nixon | Robert T. Davies | |
| 1912 | Gowell | not found | Jack T. Weaver | |
| 1911 | Moisant | Albert Simons | Albert Simons | |
| 1910 | Bashti | Thomas Welsh | Newcastle Stable | |
| 1909 | Ocean Bound | French Brooks | Woodford Clay | |
| 1908 | Maskette | James G. Rowe, Sr. | James R. Keene | |
| 1907 | Stamina | John W. Rogers | Harry Payne Whitney | |
| 1906 | Court Dress | James G. Rowe, Sr. | James R. Keene | |
| 1905 | Perverse | John W. Rogers | Harry Payne Whitney | |
| 1904 | Artful | John W. Rogers | Herman B. Duryea | |
| 1904 | Tanya | John W. Rogers | Herman B. Duryea | |
| 1903 | Hamburg Belle | A. Jack Joyner | Sydney Paget | |
| 1902 | Eugenia Burch | Jim McLaughlin | Mrs. L. Curtis | |
| 1901 | Blue Girl | John W. Rogers | William C. Whitney | |
| 1901 | Endurance By Right | John F. Schorr | John W. Schorr | |
| 1900 | none selected | n/a | n/a | |
| 1899 | none selected | n/a | n/a | |
| 1898 | none selected | n/a | n/a | |
| 1897 | L'Alouette | James G. Rowe, Sr. | L. S. Thompson & W. P. Thompson | |
| 1896 | Cleophus | Hardy Campbell, Jr. | Michael F. Dwyer | |
| 1895 | none selected | n/a | n/a | |
| 1894 | The Butterflies | John J. Hyland | David Gideon & John Daly | |
| 1893 | none selected | n/a | n/a | |
| 1892 | Lady Violet | A. Jack Joyner | August Belmont, Jr. | |
| 1891 | Yorkville Belle | Matthew M. Allen | Frank A. Ehret | |
| 1890 | Sallie McClelland | Byron McClelland | Byron McClelland | |
| 1890 | La Tosca | James G. Rowe, Sr. | August Belmont | |
| 1899 | none selected | n/a | n/a | |
| 1888 | none selected | n/a | n/a | |
| 1887 | Los Angeles | Robert E. Campbell | E. J. "Lucky" Baldwin |