| I Am Dina | Jeg er Dina |
| I am English | jeg er englænder |
| I Am Legend | I Am Legend |
| I Bet You Look Good on the Dancefloor | I Bet You Look Good on the Dancefloor |
| I Ching | I Ching |
| I due Foscari | I due Foscari |
| I Have a Dream | I Have a Dream |
| I have a question | jeg har et spørgsmål |
| I Lombardi alla prima crociata | I Lombardi alla prima crociata |
| I love you | jeg elsker dig |
| I masnadieri | I masnadieri |
| I Muchas Razones Para Dejar De Amar | I Muchas Razones Para Dejar De Amar |
| I need an interpreter | jeg har brug for en tolk |
| I see | Hor-Aha |
| I Turn to You | Christina Aguilera |
| I wonder | mon |
| I work | Job |
| IA | IA |
| Iago | Jago |
| Iaidō | Iaido |
| Iain Banks | Iain Banks |
| Ialomiţa County | Ialomiţa |
| Ialomiţa River | Ialomiţa |
| Iam | Yatzy |
| Ian Anderson | Ian Anderson |
| Ian Fleming | Ian Fleming |
| Ian Holm | Ian Holm |
| Ian McKellen | Ian McKellen |
| Ian Rush | Ian Rush |
| Ian Smith | Ian Smith |
| Ian Thorpe | Ian Thorpe |
| Iannis Xenakis | Iannis Xenakis |
| Iapetus | Iapetos |
| Iapetus Ocean | Iapetus |
| IATA airport code | IATA-lufthavnskode |
| IATA code | IATA-lufthavnskode |
| Iaşi | Iaşi |
| Iaşi County | Iaşi |
| IB Diploma Programme | IB Diploma Programme |
| IB Primary Years Programme | IB Primary Years Programme |
| Iban Iriondo | Iban Iriondo |
| Iban Mayo | Iban Mayo |
| Ibanez | Ibanez |
| Iberia | Den Iberiske Halvø |
| Iberian | Spanien |
| Iberian Lynx | Spansk los |
| Iberian Peninsula | Den Iberiske Halvø |
| Iberis sempervirens | Almindelig Sløjfeblomst |
| Ibero-America | Iberoamerika |
| Ibestad | Ibestad |
| ibex | stenbuk |
| Ibises | Ibisser |
| Ibiza | Ibiza |
| Ibiza Town | Ibiza |
| Iblis | Satan |
| IBM | IBM |
| IBM AIX | Aix |
| IBM Deep Blue | Deep Blue |
| IBM LAN Server | LAN-server |
| IBM Lotus Word Pro | Lotus Word Pro |
| IBM Personal Computer | IBM PC |
| IBM Rational Unified Process | Unified Process |
| IBM Tivoli | Tivoli |
| IBM Tivoli Framework | Tivoli |
| Ibn Battuta | Ibn Battuta |
| Ibn Khaldun | Ibn Khaldun |
| Ibrahim al-Jaafari | Ibrahim al-Jaafari |
| Ibrahim Rugova | Ibrahim Rugova |
| Ibuprofen | Ibuprofen |
| ICA AB | ICA |
| Ica stones | Ica-stenene |
| ICANN | ICANN |
| Icarus | Ikaros |
| ICBM | Interkontinentalt ballistisk missil |
| ICD | ICD |
| ice | is |
| Ice age | Istid |
| Ice bridge | Iste |
| ice cream | is |
| ice hockey | ishockey |
| Ice Hockey World Championships | VM i ishockey |
| Ice Hockey World Junior Championships | VM i ishockey |
| ice pack | pakis |
| Ice period | Istid |
| Ice point | Smeltepunkt |
| Ice road | Iste |
| Ice stock sport | Isstok |
| Ice swimming | Hvalros |
| Ice-compartment | Freiza |
| iceberg | isbjerg |
| icecream | is |
| Icecube | Isterning |
