| 100% | IGOR | 4 | Frankenstein's assistant |
| 96% | IGOR | 4 | Frankenstein’s assistant |
| 91% | AIDE | 4 | Frankenstein's assistant, perhaps |
| 89% | IGOR | 4 | Frankenstein's assistant, in film |
| 89% | IGOR | 4 | Frankenstein's assistant, in movies |
| 88% | IGOR | 4 | Frankenstein's assistant in "Young Frankenstein" |
| 88% | IGOR | 4 | Frankenstein's assistant, in "Young Frankenstein" |
| 87% | IGOR | 4 | Frederick Frankenstein’s assistant |
| 87% | IGOR | 4 | Frankenstein's lab assistant |
| 83% | IGOR | 4 | Dr. Frankenstein's assistant |
| 82% | IGOR | 4 | Dr. Frankenstein's lab assistant |
| 82% | IGOR | 4 | Dr. Frankenstein's hunchbacked assistant |
| 82% | IGOR | 4 | Victor Frankenstein's hunchbacked assistant |
| 80% | IGOR | 4 | Dr. Frankenstein's assistant, in movies |
| 80% | IGOR | 4 | Dr. Victor Frankenstein's faithful assistant |
| 79% | IGOR | 4 | Dr. Frankenstein's assistant in "Young Frankenstein" |
| 79% | IGOR | 4 | Dr. Frankenstein's assistant, in "Young Frankenstein" |
| 78% | IGOR | 4 | Dr. Frankenstein's assistant in horror films |
| 77% | IGOR | 4 | Frankenstein's assistant, portrayed by Daniel Radcliffe in the 2015 film "Victor Frankenstein" |
| 73% | INGA | 4 | Dr. Frederick Frankenstein's assistant of the 1974 movie |
| 72% | INGA | 4 | Young Frankenstein assistant |
| 68% | IGOR | 4 | Assistant to Frankenstein |
| 68% | IGOR | 4 | Assistant of Frankenstein |
| 68% | IGOR | 4 | ''Young Frankenstein'' assistant |
| 68% | INGA | 4 | ''Young Frankenstein'' assistant |
| 68% | IGOR | 4 | “Young Frankenstein” assistant |
| 67% | IGOR | 4 | Dr. Frankenstein's assistant, who doesn't appear in the original Mary Shelley novel |
| 67% | IGOR | 4 | Assistant to Dr. Frankenstein |
| 67% | IGOR | 4 | Assistant for Dr. Frankenstein |
| 67% | IGOR | 4 | Assistant in "Young Frankenstein" |