1,697 registered lobbyists
| Name | Clients | Expenditures |
|---|---|---|
| Robert A Davis | 1 | -- |
| Robert Ecklund | 11 | -- |
| Robert Freeman | 1 | -- |
| Robert Galligan | 1 | -- |
| Robert J Leighton, Jr | 2 | -- |
| Robert J Ryan | 1 | -- |
| Robert J Vose | 1 | -- |
| Robert Jackson Pineau | 1 | -- |
| Robert Jon Peterson | 1 | -- |
| Robert L Archbold | 2 | -- |
| Robert L Miller | 1 | -- |
| Robert L Sip | 1 | -- |
| Robert Lahammer | 1 | -- |
| Robert Lopez | 1 | -- |
| Robert M Endris | 1 | -- |
| Robert M Small | 1 | -- |
| Robert M Vanasek | 7 | -- |
| Robert McElderry | 1 | -- |
| Robert Mustich | 1 | -- |
| Roberta Antoine Dressen | 1 | -- |
| Robyn Rowen | 20 | -- |
| Robyn S Crosson | 2 | -- |
| Rochelle J Westlund | 1 | -- |
| Roger D Moe | 10 | -- |
| Roger J Aronson | 3 | -- |