| Iacoletti | | John, Martha, Paul and Stephanie. Offers a photo gallery and links to other family members sites. |
| Iberer | | Endre Iberer and Vicky Olliver, and the dog Mintie, from Brisbane in Australia. About-pages, students, music and pets. |
| Idzenga | | Cheryl and Ray includes family history, links, and guestbook. |
| Impink | | News, photos, genealogy, links, and information. |
| Incarnato | | Anthony, Laura, Haley, Jackson, Nicholas and Marley. Offers a family guestbook, registry and family member links. |
| Indrelunas.com | | Brian, Michael, Peg, Steve, Jake and Elwood. Contains information about each family member and the latest family news. |
| Ingram | | Ed and Sue. Family links and places they have lived and traveled. |
| Ingram | | Colon, Janet, Liz and Rachel. Where they live and family history. |
| Innecco | | Includes message board, chatroom, and picture gallery. |
| Ioannou | | Angel, Kristina, Ben and Maggie. Family history and guestbook. |
| Irving | | Dave, Russ and Jim. Provides information and resources for several hobby interest areas. |
| Isabel | | Website built for Isabel Trina for her birthday. |
| Iselin | | Darren, Ros, Matt, Josh, Beck and Ben. Offers pictures and personal pages. |
| Isemonger | | Ian and Alan includes personal pages, resumes, and information. |
| Isitt | | Linda, Ben and Julian of Oak Bay, British Columbia, Canada. |
| Ivers | | Karl, Kristin, Kevin, Karilyn. Photos, guestbook and family information. |
| Ivicevic | | Offers news, photo gallery, and information on the family's Dalmatian roots. |
| Ivicic | | Kris and Carrie. Features family tree and news. |
| Ivin | | Kayla, Clayton and Sierra. Family pictures and links. |
| Iwaasa | | Ken and Yumi, and children Hannah and Makoto from Toronto, Canada. News and pictures. |
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