| 51901 | Harristown | American Staffordshire Terrier |
| 51902 | Alianza Comunidad | American Staffordshire Terrier |
| 51903 | Ryan Park | American Staffordshire Terrier |
| 51904 | Pajonal Comunidad | American Staffordshire Terrier |
| 51905 | Faysal | American Staffordshire Terrier |
| 51906 | H. | American Staffordshire Terrier |
| 51907 | Beynes | American Staffordshire Terrier |
| 51908 | Pitangui | American Staffordshire Terrier |
| 51909 | Tuao | American Staffordshire Terrier |
| 51910 | Baiersdorf | American Staffordshire Terrier |
| 51911 | Syasstroy | American Staffordshire Terrier |
| 51912 | Marcellous | American Staffordshire Terrier |
| 51913 | Parhams | American Staffordshire Terrier |
| 51914 | Bockhorn | American Staffordshire Terrier |
| 51915 | Khristopher | American Staffordshire Terrier |
| 51916 | Xinlong | American Staffordshire Terrier |
| 51917 | Toftrees | American Staffordshire Terrier |
| 51918 | Chelby | American Staffordshire Terrier |
| 51919 | Norseman | American Staffordshire Terrier |
| 51920 | Amirykal | American Staffordshire Terrier |
| 51921 | Lilijana | American Staffordshire Terrier |
| 51922 | Suni | American Staffordshire Terrier |
| 51923 | Kendallyn | American Staffordshire Terrier |
| 51924 | Vada | American Staffordshire Terrier |
| 51925 | Lareina | American Staffordshire Terrier |
| 51926 | El Dorado | American Staffordshire Terrier |
| 51927 | San Diego | American Staffordshire Terrier |
| 51928 | Ajai | American Staffordshire Terrier |
| 51929 | Maggie | American Staffordshire Terrier |
| 51930 | Cassongue | American Staffordshire Terrier |
| 51931 | Tatsuno | American Staffordshire Terrier |
| 51932 | Saraiyah | American Staffordshire Terrier |
| 51933 | La Reina | American Staffordshire Terrier |
| 51934 | Chigasaki | American Staffordshire Terrier |
| 51935 | Pallisa | American Staffordshire Terrier |
| 51936 | Surfside | American Staffordshire Terrier |
| 51937 | Péronnas | American Staffordshire Terrier |
| 51938 | Chipata | American Staffordshire Terrier |
| 51939 | Valerya | American Staffordshire Terrier |
| 51940 | Aali | American Staffordshire Terrier |
| 51941 | Carrolltown | American Staffordshire Terrier |
| 51942 | Hayle | American Staffordshire Terrier |
| 51943 | Guajará-Mirim | American Staffordshire Terrier |
| 51944 | Kataleya | American Staffordshire Terrier |
| 51945 | Saint-Rémi | American Staffordshire Terrier |
| 51946 | Correzzola | American Staffordshire Terrier |
| 51947 | Platini | American Staffordshire Terrier |
| 51948 | Rusbel | American Staffordshire Terrier |
| 51949 | Munden | American Staffordshire Terrier |
| 51950 | Nanuet | American Staffordshire Terrier |
| 51951 | Polinyá | American Staffordshire Terrier |
| 51952 | West Hempstead | American Staffordshire Terrier |
| 51953 | Neuville | American Staffordshire Terrier |
| 51954 | Coulee Dam | American Staffordshire Terrier |
| 51955 | Fabiana | American Staffordshire Terrier |
| 51956 | Kaylie | American Staffordshire Terrier |
| 51957 | Williamston | American Staffordshire Terrier |
| 51958 | Kmiyah | American Staffordshire Terrier |
| 51959 | Nimo | American Staffordshire Terrier |
| 51960 | Crystal Rock | American Staffordshire Terrier |
| 51961 | Palco | American Staffordshire Terrier |
| 51962 | Carp Lake | American Staffordshire Terrier |
| 51963 | Mügeln | American Staffordshire Terrier |
| 51964 | Don Benito | American Staffordshire Terrier |
| 51965 | Bedford Center | American Staffordshire Terrier |
| 51966 | Eilan | American Staffordshire Terrier |
| 51967 | Sosnovka | American Staffordshire Terrier |
| 51968 | Bladen | American Staffordshire Terrier |
| 51969 | Răşinari | American Staffordshire Terrier |
| 51970 | Juli | American Staffordshire Terrier |
| 51971 | Anael | American Staffordshire Terrier |
| 51972 | Menen | American Staffordshire Terrier |
| 51973 | Pingree | American Staffordshire Terrier |
| 51974 | Rio Del Mar | American Staffordshire Terrier |
| 51975 | Port O'Connor | American Staffordshire Terrier |
| 51976 | Naw | American Staffordshire Terrier |
| 51977 | Yanel | American Staffordshire Terrier |
| 51978 | Nyanza | American Staffordshire Terrier |
| 51979 | Symphony | American Staffordshire Terrier |
| 51980 | Sotiris | American Staffordshire Terrier |
| 51981 | La Londe-les-Maures | American Staffordshire Terrier |
| 51982 | Tainan | American Staffordshire Terrier |
| 51983 | Genelle | American Staffordshire Terrier |
| 51984 | Janów Lubelski | American Staffordshire Terrier |
| 51985 | Dennise | American Staffordshire Terrier |
| 51986 | Adassil | American Staffordshire Terrier |
| 51987 | Deja | American Staffordshire Terrier |
| 51988 | Botuporã | American Staffordshire Terrier |
| 51989 | Barnaul | American Staffordshire Terrier |
| 51990 | San Lazzaro di Savena | American Staffordshire Terrier |
| 51991 | Jolee | American Staffordshire Terrier |
| 51992 | Sibuco | American Staffordshire Terrier |
| 51993 | Binford | American Staffordshire Terrier |
| 51994 | Hallelujah | American Staffordshire Terrier |
| 51995 | Leader | American Staffordshire Terrier |
| 51996 | Mylove | American Staffordshire Terrier |
| 51997 | Shahrukh | American Staffordshire Terrier |
| 51998 | Bowan | American Staffordshire Terrier |
| 51999 | Saint-Jorioz | American Staffordshire Terrier |
| 52000 | Julias | American Staffordshire Terrier |