• Definition for "Kilroy"
    • A surname of Irish beginning, through the Gaelic…
    • View More
  • Sentence for "Kilroy"
    • Ohio Democratic Rep. Mary Jo Kilroy
    • View More
  • Hypernym for "Kilroy"
  • Etymologically Related for "Kilroy"
  • Form for "Kilroy"
  • Urban Dictionary for "Kilroy"

Kilroy definition

  • proper-noun:
    • A surname of Irish beginning, through the Gaelic Mac Giolla Ruaidh.
  • noun:
    • a nonexistent person popularized by United states servicemen during World War II
42 votes

How would you define Kilroy?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!