| Barbara and W. James MacGinnitie |
| Angela E. Mack |
| Mary Kay Mader |
| Kathryn Maegli-Davis |
| Sally Mahoney |
| Sharon and Joseph Malenda |
| Catharine D. Malloy |
| Deborah Mamon-Bednarski |
| Barbara Mangels |
| Kathleen and Jon Marsh |
| Janet Martin |
| Eva Martinez Powless |
| Alberta and James Martling |
| Mathilde U. and Albert C. Elser Foundation |
| Melissa and Dennis Matz |
| Charlotte C. Matzek |
| Mary-Jane and Mark Maurice |
| Francesca Mayca Wegner |
| Geraldine Mayer |
| Serena Mazaba |
| Judith and John McBroom |
| Tammy McClain |
| Holly McCoy |
| Estate of Mary A. McEnroe |
| Elaine and Bernard McGinley |
| Shirley and Philip McGuire (Riley) |
| Grace McKnight |
| Joyce McMahon |
| Ruth McMenamin |
| Diane E. McNally Tews |
| Linda and John Mellowes |
| Carol and David Menke |
| Dane Menke |
| Derek Menke |
| Christine Mentel |
| Caroline Mentele |
| Jasmine Mercado |
| Teresa Mercado |
| Geraldine F. Meunier |
| Agatha D. Meyer |
| Susan M. Michalek |
| Kay and Terry Michels |
| Margaret and Albert Middleton |
| Lydia Miller |
| Lynn Miller |
| Mary C. Miller |
| Pamela Miller |
| Eugene and Marybeth Miranda |
| Mary Misevich |
| Richardine Mishler |
| MMAC Community Support Foundation, Inc |
| Maureen and Paul Mohling |
| Julie A. Morgan |
| Julie Morgan |
| Mary K. Moritz |
| Karen A. Morrisey |
| Patricia A. Morrissey |
| Jessica and Kevin Mulligan |
| Judy Mundy |
| Sarah Mundy |
| Kathleen A. Murphy |