Izaiah Michael McDonald, 10 days old, of Decatur, died Friday in Lutheran Hospital in Fort Wayne.
He was born on November 1 in Fort Wayne.
Surviving are his mother, Ashley McDonald of Decatur; the maternal grandmother, Lois Landers of Decatur; and the maternal great-grandfather, Waynard Habegger of Decatur.
A private family service will be held on Tuesday in Zwick and Jahn Funeral Home, Decatur.
Burial will be in Decatur Cemetery.