| Mary Catherine Gallagher |
| Emma Gapinski |
| Shantelle Gardison |
| Cynthia and Jeffery Garland |
| Catherine and Larry Garncarz |
| Catherine B. Gates |
| Kathryn A. Geimer-Chojnacki and Joseph M. Chojnacki |
| Ms. Adrienne D. German |
| Nancy and James Gianacakes |
| Marie Gieser |
| Giger Foundation |
| Ellen and Dennis Gilson |
| Andrew Gingrich |
| Ray and Cetta Giuntoli |
| Katherine and Kevin Glogovsky |
| Margaret A. Goeden-Chapman and Ralph Chapman |
| Denise and Robert Goetter |
| Mary and John Goetter |
| Helen Goetz |
| Goldman, Sachs & Company |
| Adrienne Golembiewski |
| Cynthia and John Gonnering |
| Jean and Michael Goodstein |
| Sandra and David Gordon |
| Judith and Albert Gosenheimer |
| Ms. Alison Graf |
| Sally A. Graff |
| Margaret and Philip Graham |
| Mary R. Gramins |
| Ottilie Gramling and Daniel Dingmann |
| Carol Grande |
| Greater Milwaukee Foundation |
| • Cecilia A Borenitsch Fund |
| • David C. Scott Scholarship |
| • Dorothy M. Mundschau Fund |
| • George and Margaret Barrock Scholarship Fund |
| • Judith A. Keyes Family Fund |
| • Omnium Fund |
| • Silvia and Edward R. Droppers Fund |
| Mrs. Ellen T. Greene |
| Andrea Greer |
| Katherine Gregor |
| Laura Griffin |
| Teresa Griggs |
| Ms. Diane L. Gromowski |
| Kathleen Gross |
| Loretta Gross |
| Tanya Gross |
| Mrs. Cathryn R. Gruber |
| Lily Moy Gulik |
| Diana A. Gundrum |
| Barbara Gunn |
| Audrey J. Gutzwiller |