AMERICAN COCKER SPANIEL (FCI:08)
 | MASTERPIECE    | GA-BARK'S BOMBAY SOUVENIR | MARQUIS REBECCA |  | - | |
MARVAL QUEEN OF HEARTS  | FLAIR-RILL FIREAWAY | MARVAL'S SUNSHINE GIRL |  | 1990 | ||
 | MARQUIS REBECCA | MARQUIS HERE COMES TROUBLE | MARQUIS MISTLETOE | | 1978 | |
 | MARQUIS MARKET TIP | DENZIL'S SUPER DADDY | FRANDEE'S DO DECLARE | | 1980 | |
| MARQUIS LET'S MAKE A DEAL | MARQUIS DANDY DON | MARQUIS SINFUL | | 1983 | ||
 | MARK-TIMES MIRACLE OF LIGHT | I'MA SPECIAL MIRACLE | DISNEY'S ROWKALIMAR | | 1995 | |
 | MARIPOSA  | ZHDAN | BUTTERFLY CONCORD | | - | |
 | MARGO DESTINI OF ANDGEL  | SEN-VITA MUSIC MAN | IZYUM V SHOKOLADE FELICHITA | | 2006 | |
 | MARCIE'S SCARLET O'HARA | SANDY HILL SOLAR OF MYLISLEE | MARCIE'S TRI-ANTICS | | 1972 | |
| MAPLEWOOD N SOMERSET JUST DANDY | | - | ||||
MANOLITO '96  | CACI'S COPIAD | CACI'S CAT FLOWER | | 1996 | ||
 | MAJESTIC IMAGE DIAMOND PRINCESS | HELADA HILL'S ARGENTINIAN LOVER | JAN MARITCHI ZHASMIN FLAIFF KLOD | | 2008 | |
 | MAJESTIC IMAGE BLACK PEARL JACQUELINE | ADMIRAL'S SHOU BORN TO RUN | MAJESTIC IMAGE DIAMOND PRINCESS | | 2011 | |
 | MAGNIFICENT MADCAP MILAN | YUPITER DOBRAYA VOLYA | KEEPSAKE COPPER TWIG MARTINA | | 2007 | |
MAGIC PINA COLADA DE LA VIGIE  | SEBEWA CREEK'S ICING ON THE CAKE | MAGIC COPACABANA DE LA VIGIE | | - | ||
| MADONNA '00 | BIRKELY'S FORTUNE TEMPTATION | HILIGHT'S COPYCAT | | 2000 | ||
| M'RITZ DANCIN IN THE DARK | FORJAY'S RUN FOR THE ROSES | WINSOME'S BUTTERFINGER | | 1984 | ||
 | LYDGATE LETTER OF THE LAW | LYDGATE LAW BREAKER | LYDGATE LETTER-PERFECT | | 1994 | |
 | LYDGATE LET IT RIDE | DARKEHAVEN'S PRIVATE EYE | LYDGATE LEATHERSTOCKINGS | | 1999 | |
LUVMA NEW KID ON THE BLOCK  | | - | ||||
 | LUROLA'S SARA B | ALORAH'S EN GARDE | JUNIPER'S MISS LUROLA | | 1977 | |
| LUROLA'S LOONEY JUNE | ALORAH'S ARTFUL DODGER | JUNIPER'S MISS LUROLA | | - | ||
| LOTSOC'S RAIN DANCER | P'GELL'S PRUDENTIAL | KIMBAR'S FAN DANCER | | - | ||
| LOS ANGELES FIFA | DIAMOND V. KURFURSTENQUELLE | SHERRY BRENDY CONCORD | | - | ||
| LORLI'S MATOAKA | SHOESTRING SHOOTIN'MATCH | SALAS' LORLI HONEYBEE CD | | 1971 | ||
 | LORD DJORDJE | DJON | DJORDJIYA | | 1989 | |
 | LOOK FOR ME SATYSFAKCIJA  | GUERLAIN DE LA VIGIE | YANA FILIGRAN | | - | |
| LIZ-BAR MUSIC BOX | LIZ-BAR MAGIC OF MUSIC | LIZ-BAR SUMMER MAGIC | | 1978 | ||
| LIZ-BAR MIDNIGHT MELODY | FORJAY'S RUN FOR THE ROSES | LIZ-BAR DIXIE'S LILT | | 1985 | ||
 | LITTLE SLOWFLAKE DANAKO  | SUNSET STAR DANAKO | HEART OF DANAKO | | 2005 | |
 | LITLAR'S NEW YA DODI AL' FAED | TANTRIPP'S CHOCOLATE COOKIE | IGMA NANCY BROWN ZOLOTOY KOKOS | | 1998 | |
| LITLAR'S NEW EGEIM FELLINGS | LITLAR'S NEW YA DODI AL' FAED | LITLAR'S NEW KAMEI VOLKIN TU DE SAN | | 2000 | ||
| LIPTON'S MINUETTE | WINDY HILL'S TIS DEMI'S DEMON | WINDY HILL'S 'TIS CUL-DE-SAC | | 1982 | ||
| LIPTON'S MADE THE AMERICAN WAY | WINDY HILL'S THE SENATOR | LIPTON'S MADE FOR THE SHADE | | 1987 | ||
 | LINO DE LA GRAN ALDEA  | HOMESTEAD'S ALL AMERICAN | CAMELIA DE LA GRAN ALDEA | | 1996 | |
| LINKS WRITTEN ON THE WIND | LINKS ALABAMA BOUND | LINKS UNCHAINED MELODY | | 1995 | ||
| LINKS UNCHAINED MELODY | GOLD COAST BOUNTY HUNTER | LINK'S BUBBLE TROUBLE | | - | ||
| LINKS LILY MARLENE | | 1993 | ||||
| LINGREY EPRIL DEVIL | DOMINO MOONLIGHT SHOW GO FOR THE RED GOLD | ROZA LINDA GREISI (ROSA LINDA GRACY) | | 1993 | ||
| LIND ILTON | | - | ||||
 | LILI DOBRAYA VOLYA BI SHOKO DREAM'S | TSERFEY IZ TSENTRA BITTNER | NIKOL CHOKO SAN | | 2000 | |
| LIL-YAN'S SUSU | | - | ||||
| LIL-YAN'S FOREVER AMBER | CITATION OF OGEMAW | CRACKERBOX CASHMERE | | - | ||
| LIL PEOPLE'S ROBIN RED | RINKY DINK'S SIR LANCELOT | LOU'S FIRST EDITION | | 1977 | ||
| LIKE-A-FIDDLE | FIDDLE-STICK'S WILD BILL HICKOCK | FIDDLE-STICK'S TRY N'CATCH ME | | 2004 | ||
| LI-MAR SPAYS | BLACK WHITE RED ALFA | MARIPOSA | | - | ||
| LEYRDS TSAUBER STAB | | - | ||||
| LETJASHAJA PTITSA MILLENNIUM STEP | NEW GENERATION DE LA VIGIE | LETJASHAJA PTITSA MAXIMUM SPEED | | - | ||
 | LETJASHAJA PTITSA MAXIMUM SPEED | SPEEDWAGON'S BLACK IS BLACK | SHOW MUST GO ON WITH FIRE | | 1998 | |
 | LETJASHAJA PTITSA FUTURE PERFECT | LETJASHAJA PTITSA MILLENNIUM STEP | LETJASHAJA PTITSA NEW INSPIRATION | | 2002 |