| Abbreviation | Definition |
|---|---|
| IIMG | Immigrant international medical graduate |
| IIMG | Immigrant International Medical Graduates |
| IIPC | Irish Immigration Pastoral Center |
| IIRF | International Immigration Research Fellowship |
| IIRM | Irish Immigration Reform Movement |
| IITT | Immigrants in Trades Training |
| IIU | Immigration Impact Unit |
| IJ | Immigration Judge |
| IJLS | Immigrant Justice Law Society |
| IJN | Immigrant Justice Network |
| ILCM | Immigrant Law Center of Minnesota |
| ILPA | Immigration Law Practitioners Association |
| ILPA | Immigration Law Practitioners' Association |
| ILRC | Immigrants and Language Rights Center |
| IMAG | Immigrants Make America Great |
| IMFI | Intercultural Mediation For Immigrants |
| IMMI | Immigration |
| INA | Immigration and National Act |
| INA | Immigration and Nationality Actwhat |
| INA | Immigration Nationality Act |