| Mandy Anderson | 2003 | | 0 | 4 |
| Manny from Bug's Life | 1999 | | 0 | 4 |
| Maqi | 2003 | | 0 | 4 |
| Marco Rota | 1994 | | 0 | 4 |
| Margarita's father | 1944 | | 0 | 4 |
| Maria Medina | 2002 | | 0 | 4 |
| Marilyn | 1997 | | 0 | 4 |
| Mary Annette | 2006 | | 0 | 4 |
| Master Mythos | 2003 | | 0 | 4 |
| Master Wix | 2006 | | 0 | 4 |
| Maximilian Mouse | 1944 | | 0 | 4 |
| Mayor Lionheart | 2016 | | 0 | 4 |
| McLeach | 1990 | | 0 | 4 |
| Mel Moose | 1977 | | 0 | 4 |
| Melody from The Little Mermaid | 2000 | | 0 | 4 |
| Mevrouw Boe | 2023 | | 0 | 4 |
| Mia Vasquez | 2023 | | 0 | 4 |
| Mike Perry | 2020 | | 0 | 4 |
| Mino the cat | 2009 | | 0 | 4 |
| Miranda Wright | 1994 | | 0 | 4 |
| Miss Bon Bon Labelle | 2001 | | 0 | 4 |
| Miss Cow's calf | 1955 | | 0 | 4 |
| Miss Laramie | 1945 | | 0 | 4 |
| Miss Makandra | 2013 | | 0 | 4 |
| Molly Cow | 1984 | | 0 | 4 |
| Momma Ida | 2015 | | 0 | 4 |
| Monstrengo | 1973 | | 0 | 4 |
| Monte | 1943 | | 0 | 4 |
| Moses Puloki | 2002 | | 0 | 4 |
| Mouse from Roadside Romeo | 2008 | | 0 | 4 |
| Mr. Chinky | 1934 | | 0 | 4 |
| Mr. Foozle | 1935 | | 0 | 4 |
| Mr. Gales | 1962 | | 0 | 4 |
| Mr. George | 2011 | | 0 | 4 |
| Mr. Greensham | 2003 | | 0 | 4 |
| Mr. Humbert | 2000 | | 0 | 4 |
| Mr. Jones of Ace Employment Agency | 1947 | | 0 | 4 |
| Mr. Mittens | 2020 | | 0 | 4 |
| Mrs. Hasagawa | 2002 | | 0 | 4 |
| Mrs. Quail | 1957 | | 0 | 4 |
| Mrs. Quail's children | 1957 | | 0 | 4 |
| Mrs. Stork | 1959 | | 0 | 4 |
| Mrs. Van Swank | 1938 | | 0 | 4 |
| Muffy the chipmunk | 2020 | | 0 | 4 |
| Muppet Newsman | 2009 | | 0 | 4 |
| Murdo MacKenzie | 1992 | | 0 | 4 |
| Calliope Clio Melpomene Tersichore and Thalia | 1997 | | 0 | 4 |
| Namaari | 2021 | | 0 | 4 |
| Nashter | 2009 | | 0 | 4 |
| Nashville | 2022 | | 0 | 4 |
| Nata from Violetta | 2014 | | 0 | 4 |
| Nenem | 1991 | | 0 | 4 |
| Nestor from X-Mickey | 2002 | | 0 | 4 |
| Nestore il gatto | 2003 | | 0 | 4 |
| Nindra | 2004 | | 0 | 4 |
| Nume | 2024 | | 0 | 4 |
| O.G.U.F.O.O.L. | 1964 | | 0 | 4 |
| Olivia Duck | 2023 | | 0 | 4 |
| Oompa | 1940 | | 0 | 4 |
| Orridus | 1953 | | 0 | 4 |