Family name Colleary (Colleary 
) , in the entire world, is a rare cognomen. The cognomen Colleary is habitual in Ireland, where it is quite a rare surname, the United States, where it is a very rare surname, and New Zealand. Measured by absolute frequency, it is the most numerous in the United States, Ireland, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Colleary | Canada, United Kingdom, United States, Ireland, Australia |
| william b. colleary architect, US (b. 1890) |
|
|
| robert m. colleary American comedy writer and producer (1929-2012) (b. 1929) |
|
|
| michael colleary Film producer, screenwriter, television writer, US (b. 1953) |
|
|
| r.j. colleary American television writer and producer, US (b. 1957) |
|
|
| brian colleary American former football coach and college athletics administrator |
|
|
| caitlin colleary American molecular paleontologist |
|
|
| patrick colleary Irish priest |
|
Mr, Tara, Tess, Eric, Emma, Eoin, Orla, Marie, Marty, Maura, John, Shawn, Scott, Aline, Chris, Conor, Barry, Brian, Karen, Kathy, Kerry, Susan, Lisa, Gary, Dara, Ms, Ann, Amy, Bob, Jan, Jim, Mary, Matt, Meri, Mike, Sean, Anne, Coco, Bill, Karl, Kate, Keri, Paul, Robt, Rita, Ryan, Kevin, and Peter