| Designer | # Fonts |
|---|---|
| Ilyas Yunusov | 2 |
| ImageLine | 2 |
| imagex | 497 |
| Imagi Factory | 2 |
| Imam Munandar | 4 |
| Imam Zakaria | 1 |
| iMM | 2 |
| Immature Dawn | 1 |
| Immortal Graphics | 2 |
| Imogen Hilary McEwen | 1 |
| ImpactBBDO | 1 |
| Imran Nasution | 8 |
| Imron Rosyidi | 1 |
| Iñaki Marquínez | 3 |
| Inas Sunny | 1 |
| Incac | 1 |
| Incheol Hwang | 1 |
| Inde Graphics | 1 |
| indernik | 2 |
| Indi(e)ra | 1 |
| India M | 2 |
| India S | 1 |
| Indieground Design | 5 |
| IndigoAvemour | 1 |
| indoorliving | 1 |
| Indra Gunawan | 17 |
| Inermedia STUDIO | 426 |
| Inesh Dewi | 1 |
| inesm_santos | 1 |
| Infernus Animositas | 1 |
| infontree | 15 |
| infontree store | 2 |
| Inge Jørgensen | 1 |
| Ingeborg Vriends | 1 |
| Ingo Preuss | 1 |
| ingoFonts | 26 |
| Ini | 1 |
| Ink Sg | 1 |
| InkCloudDesign | 2 |
| InkNThreads | 1 |
| InksTypia Studio | 1 |
| inkyland | 1 |
| InkyType | 3 |
| Inoue Yoshikazu | 3 |
| Insan Nurbahagia | 8 |
| Insane Machina | 7 |
| Insanitype | 3 |
| InspiraType | 3 |
| inst.ink!type | 6 |
| Intan Perkasya | 1 |
