| Joan Kadow |
| Jo A. Jacobi and Douglas Kaempfer |
| Anne M. Kahl |
| Sally Kahn |
| Lynne Kaiser |
| Mary V. Kallenbach |
| Jane Kamps |
| Patricia Kandziora |
| Raejean Kanter |
| Elizabeth and James Kasdorf |
| Marilyn and James Kavanaugh |
| Christine and Rodney Kazmerzak |
| Marianne and Gary Kazmier |
| Carol and Allen Kazmierczak |
| Edith Keane |
| Tanya Keenan |
| Joyce and Theodore Keller |
| Patricia A. Kempen |
| Ann Kennedy |
| Sister Marilyn Kesler |
| Joann and John Kevek |
| Mary Keyes |
| Ann and Charles Kilander |
| Rita Killean |
| Melinda Kiltz |
| Karen Kimla |
| Sarah Muench and Richard Kirchen |
| Natalie Kistner |
| Kitz Family Fund |
| Yechiel and Kathleen Kleen |
| Melissa C. Klement |
| Christine Kleppe |
| Sybil Klug |
| Margaret and Jerry Knepprath |
| Sherrill Knezel |
| Leona Knobloch-Nelson |
| Eileen and Jim Knockemus |
| Amy Knox |
| Carla and William Knuth |
| Patricia Koenig |
| Nancy and Jack Koepp |
| Elisabeth A. Koerner |
| Kohl's Corporation |
| Therese Frost-Kohler and Jeffery A. Kohler |
| Mary and Kenneth Kokalj |
| Judith and Paul Kolosso |
| Maria Kolpin |
| Katharyn Kominiarek |
| Mary Ann Konsin |
| Jennifer Kontny |
| Kopetz Kopetz |
| Donna Kopish |
| Melanie J. Kornis |
| Melissa E. Koss |
| Cornelia and Henry Koster |
| Elizabeth Kowall |
| M. Susan Kraft |
| Scott and Kristine M. Krause |
| Krause Funeral Home |
| Madeleine Krebs |
| Doris Kray and Joseph Krolikowski |
| Sister Rita A. Krusell |
| David and Lynn Krutz |
| Ann Elise and Allan Kryszak |
| Sister Georgeann Krzyzanowski |
| Elizabeth Kubat |
| Judith E. Kucej |
| Margaret Kuehn |
| Ann and Will Kulling |
| Jeanette and Paul Kunz |
| Marilyn Kupka |
| Andrea Kurtz |
| Rita and Dennis Kuryla |