Around the globe, كيلي (Kelly 
, Kelli 
, Kelley , and others...) is a widespread principally feminine, but scarcely boy's first name. The given name كيلي is habitual in the United States, where it is a common predominantly girly, but scarcely male name, Macao, and Hong Kong (explore the name in all countries). In absolute terms, it most frequently occurs in the United States, Brazil, and the United Kingdom. Also, كيلي is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kelley, Kelly | Brazil, Ireland, United Kingdom, United States, Australia |
| Kelli | Brazil, Canada, United Kingdom, United States, Australia |
| Kily | Brazil, United Kingdom, United States, Colombia, Australia |
| كيلي | Yemen, Iran, Iraq, Morocco, Sudan |
كيلي is also a prevalent name for the fictitious and mythical characters: Kelly Olsen , the fictional character from the television series Supergirl; Kelly Kapoor , the fictional character portrayed by Mindy Kaling, The Office; Kelly Bailey , the fictional character from the television series Misfits; Kelly Bundy , the fictional character from the U.S. television series Married... with Children and Kelley Layzner , the fictional character from Mobile Suit Gundam 0083: Stardust Memory, and in many other works.