| A - B | C - D | E - G | H - K | L - M | N - P | Q - S | T - V | W - Z |
| Last Name | First Name | City | State | Country | Kennel Name |
Year Joined |
| Eberhardt | Tracy | Cocoa | FL | Ranchlands Mastiffs | 2002 | |
| Eck | Deborah D. | Virden | IL | Brishane Creekside Mastiffs | 2003 | |
| Eckert | Tom | Southport | CT | 2002 | ||
| Eddy | Lisa | Mesa | AZ | Gothic Mastiffs | 2001 | |
| Edgell | Bridget | White Bear Lake | MN | Treasure Chest | 2008 | |
| Edmonds | Andrew | Vero Beach | FL | 1985 | ||
| Eedy | Kevin Duane | Dewitt | MI | Michigan Mastiffs | 2008 | |
| Einbender D.D.S. | Stanley | Dix Hills | NY | Golem Mastiffs | 1996 | |
| Ellerth | Steven | Kimberly City | MO | Calgar E | 1997 | |
| Elliott | Chris | Sanford | NC | 2007 | ||
| Emerson | John | Whitehall | OH | Stargazer Mastiffs | 2009 | |
| Emerson | Teresa | Whitehall | OH | Stargazer Mastiffs | 2008 | |
| Ermeling | Misty | Wentzville | MO | 2008 | ||
| Eskdale-Frazier | Barbara Lynne | Brick | NJ | 1993 | ||
| Espig | Sandra | Paso Robles | CA | 2009 | ||
| Estey | Deborah | Reisterstown | MD | 2000 | ||
| Ettinger | Jaylyn | Czar | Alberta | Canada | Silverwillow | 2009 |
| Evans | Chris | Oregon City | OR | 2006 | ||
| Fainsbert | Lucie C. | Somerset | NJ | 1993 | ||
| Fainsbert | Charles | Somerset | NJ | 2000 | ||
| Fancher | Marjorie | Lake Wales | FL | Merri-Merri Mastiffs | 1995 | |
| Farber | Susanne | Memphis | TN | Caledonia | 1979 | |
| Ferro | Robert | Holyoke | MA | 2002 | ||
| Fife | Jenny | Los Angeles | CA | OceanAire Mastiffs | 2000 | |
| Fife | Dave | Los Angeles | CA | OceanAire Mastiffs | 2000 | |
| Fike | Coco Lauren Devon | W Sacramento | CA | 2000 | ||
| Filu | Andrew | Greenwood Lake | NY | Darkside Mastiffs | 1995 | |
| Filu | Lisa Edwards- | Greenwood Lake | NY | Darkside Mastiffs | 1995 | |
| Fish | Kim | Rittman | OH | Rolling Rock Mastiffs | 2006 | |
| Fisher | Eve Olsen | Stuart | FL | Willowledge | 1945 | |
| Flaherty | Cherry | Hagerstown | MD | Noblehaven | 2000 | |
| Flaherty | Terry | Hagerstown | MD | Noblehaven | 2000 | |
| Fleetham | BJ | South Surrey | BC | Canada | Searchdrivers | 2008 |
| Flemming | Sabrina | Parker | CO | 2009 | ||
| Flocker | Karen Falke | Gilbert | AZ | New Beginnings | 1993 | |
| Flocker | Jeffery | Gilbert | AZ | New Beginnings | 1995 | |
| Fogelman | Sandra | Nanuet | NY | 1992 | ||
| Forkner | Shere | Lubbock | TX | Agape | 1992 | |
| Fowler | Kim | Wassaic | NY | 2000 | ||
| Francken, Esq. | Karla A. | Waukesha | WI | 1993 | ||
| Francken, MD | Gregory A. | Waukesha | WI | 1993 | ||
| Freeman | Sharon | Merced | CA | Shady Knoll Mastiffs | 2006 | |
| French | Judy L. | Houston | TX | Frenchaven | 1994 | |
| French | Jere | Houston | TX | Frenchaven Mastiffs | 1997 | |
| Friend | Debbie | Ortonville | MI | 2008 | ||
| Frushon | Ron | Greenwood | IN | 1995 | ||
| Fuca | Joseph | New Egypt | NJ | Trinity Mastiffs | 2007 | |
| Fuca | Maryann | New Egypt | NJ | Trinity Mastiffs | 2007 | |
| Fuller | Melody D. | Nescopeck | PA | Fantasy Mastiffs | 1986 | |
| Fulop | Bill | ONTARIO | CANADA | Baskerville | 1995 | |
| Fulop | Haroldine Irene | ONTARIO | CANADA | Baskerville Mastiffs | 1997 | |
| Furr | Cynthia | Lutz | FL | 2001 | ||
| Furr | Terry | Lutz | FL | Kilmorey Mastiffs | 2006 | |
| Gallaher | C. Maia | Mercer Island | WA | White Oaks Mastiffs | 1981 | |
| Galmish | Rebecca | Wheat Ridge | CO | Hallmark mastiffs | 2009 | |
| Ganfield | Marion | McMinnville | OR | The Mastiffs of Ganfield | 2007 | |
| Gard | Constance | Tucson | AZ | Sandriver | 1990 | |
| Garrison | Kevin | Howell | MI | 2001 | ||
| Gaul | Lorraine | Merriam | KS | 2000 | ||
| Gendron | Judith L. | Frankenmuth | MI | 1995 | ||
| Gendron | Roger J. | Frankenmuth | MI | 2000 | ||
| Gensburger | Adrienne M. | Petaluma | CA | Gulph Mills | 1983 | |
| Gerstl | Marvin | Washoe Valley | NV | 1996 | ||
| Getaz | E. Paul | Johnson City | TN | Merlewood Mastiffs | 1982 | |
| Getz | Jennie | Concord | NC | O'gara | 2008 | |
| Gibson | Melody J | Cocoa Beach | FL | 2005 | ||
| Gilley | Pamela | Midwest City | OK | Iron Hills | 2000 | |
| Goins | Lisa | Whiting | NJ | Guardian Angel | 2005 | |
| Goins | Aura Niko | Cynthiana | KY | Deez Mastiffs | 2003 | |
| Goldsmith, D.O. | Douglas | Boynton Beach | FL | 1989 | ||
| Goodchild | Ronald | Auburn | WA | Stonesedge Mastiffs | 2002 | |
| Goodchild | A. Isobel | Auburn | WA | Stonesedge Mastiffs | 2002 | |
| Goodin | John | Auburn | AL | 2009 | ||
| Goodrow | Fred | Chateaugay | NY | 1970 | ||
| Gordon | Eva | Milford | NJ | His Majesty's | 1989 | |
| Gow | Rosamond L. | Pittsburgh | PA | 1995 | ||
| Greaver | Richard | Palmdale | CA | Thunder Sky | 1994 | |
| Greaver | Mary | Palmdale | CA | Thunder Sky | 1997 | |
| Green | Deirdre Monique | Buffalo | NY | 1994 | ||
| Greene | Jody | New Canaan | CT | 1973 | ||
| Greenleaf | David W. | Morehead City | NC | 2004 | ||
| Greiner | Debra D. | Rockford | IL | 1995 | ||
| Greiner | Donald | Rockford | IL | 1996 | ||
| Griggs | Sherry | Cleveland Hts | OH | Banda-Doc Kennels | 1984 | |
| Grundy | Patricia | Tucson | AZ | 1998 | ||
| Guerrero | Celeste | Drake | CO | Liberty Mountain Mastiff | 2007 |