Persons I
| Ibana, Takashi Imas | Person | |
| Idman, Gogo | Person | |
| Idman, Hertha | Person | |
| Iduozee, Ima | Person | |
| Ihanus, Albert | Person | |
| Iissalo, Raija | Person | |
| Iivonen, Petteri | Person | |
| Ijas, Kaapo | Person | |
| Ijäs, Eeva | Person | |
| Ijäs, Jyrki | Person | |
| Ikkelä, Petri | Person | |
| Ikola, Johanna | Person | |
| Ikonen, Jaana | Person | |
| Ikonen, Nappi | Person | |
| Ikonen, Pentti | Person | |
| Ikonen, Reijo | Person | |
| Ikonen, Sari | Person | |
| Ikonen, Tuomas | Person | |
| Ikonen, Yrjö | Person | |
| Ikuesan, Adeola | Person |