|Britton Reeder as Ian Slater|
|All My Children|
|Portrayed by|| Luke and Cole Amante (2009–10)|
Britton Reeder (2010–11)
|Current status||Former; Recurring|
|First appearance||July 26, 2007|
|Last appearance||September 23, 2011|
|Created by|| James Harmon Brown|
|Introduced by||Julie Hanan Carruthers|
|Family|| Slater Family|
|Born||July 26, 2007|
|Residence||Pine Valley, Pennsylvania|
Ian Slater is the son of Zach Slater and Kendall Hart. He was born on July 26, 2007 and was three months premature. He has an older paternal half-brother Ethan Cambias, an older maternal half-brother Spike Lavery, and a younger paternal half-sister Gabrielle Montgomery, who is also his maternal half-cousin. Ian is the third grandchild of Erica Kane and her second grandson. When Ian was born, Greenlee Smythe tried to take Spike away from his mother.
When Ian was taken to the hospital for a heart problem, Kendall and Zach were told that their son would die. When Ian appeared to have died, Kendall went to the Chandler mansion to kill Adam Chandler because she blamed him for the baby's death, not knowing that Jake Martin and Angie Hubbard were still working to save him. A shot was fired that seemed to have killed Adam, but actually killed Adam's twin brother Stuart.
Kendall was arrested for the murder of Stuart, but it was later revealed that Adam had killed him under the influence of drugs. She and Zach left town with the boys, so they could work on their marriage away from Pine Valley and from the stress of their problems.