| Meaning | valiant |
| Origin | Gaelic, Irish, Norse |
| Gender | gender neutral |
| Opposite gender | Reilly |
| Popularity | Moderate |
| Length | 6 |
| Syllables | 2 |
| Syllabification | Reil-ly |
The name Reilly holds a captivating allure, combining rich historical origins with a touch of enigmatic charm. Derived from the Gaelic "Ó Raghallaigh," Reilly's etymology intertwines with Celtic heritage, evoking images of ancient warriors and gallant chieftains. While its precise meaning remains shrouded in linguistic debate, Reilly resonates with qualities of bravery, leadership, and valor.
In modern times, Reilly has emerged as a versatile choice for parents seeking a name that bridges tradition and contemporary flair. The name's variations, such as Riley and Ryley, offer alternative options while preserving its distinct essence.
Reilly has graced both reality and fiction, adorning the lives of accomplished individuals across sports, arts, and entertainment. From NHL player Reilly Smith to fictional figures like Reilly Ace of Spies, the name seamlessly transitions between reality and imagination.
Whether you're drawn to Reilly for its storied past, its literary connections, or its modern appeal, this name encapsulates a mystique that will undoubtedly leave an indelible mark on any young boy destined to bear it. With a name like Reilly, a promising future awaits, brimming with the potential for acts of heroism, artistic brilliance, and the forging of lasting legacies.
| Rei |
| Reil |
| Riley |
| Reilly Opelka | professional tennis player |
| Reilly Brown | comic book artist |
| Reilly O'Brien | AFL player |
| Reilly Stith | singer-songwriter |
| Reilly Killbride | TV producer |
| Reilly Campbell | actor |
| Reilly Bodycomb | martial artist |
| Reilly Smith | actor |
| Reilly Dolman | actor |
| Reilly Lincoln | director |
| Reilly Hollingsworth | skier |
| Reilly Huff | soccer player |
| Reilly Ehlinger | baseball player |
| Reilly O'Connor | rugby player |
| Reilly Hennessey | lacrosse player |
| Reilly Barber | chef |
| Reilly O'Toole | football player |
| Reilly Donovan | filmmaker |
| Reilly Pickard | hockey player |
| Reilly Ace of Spies | from the TV series "Reilly, Ace of Spies" |
| Reilly O'Reilly | character in "Cheers" TV series |
| Reilly Stoker | character in the book "Tattoo" by Kirsten Imani Kasai |
| Reilly Kane | character in "American Dreams" TV series |
| Reilly Tillman | character in "The Mephisto Covenant" by Trinity Faegen |
| Reilly Diefenbach | character in "The Hollows" series by Kim Harrison |
| Reilly McClendon | character in "In Plain Sight" TV series |
| Reilly O'Malley | character in "Time After Time" by Lisa Grunwald |
| Reilly Finch | character in "Life, Love & Lily White Lies" by Natasha Friend |
| Reilly Marks | character in "Freaks and Revelations" by Davida Wills Hurwin |
| Reilly Evans | character in "I Can't Tell You" by Hilary Frank |
| Reilly Dunn | character in "The Road Home" by Deborah Smith |
| Reilly Tuelo | character in "Skinned" by Robin Wasserman |
| Reilly Sweetwater | character in "Infernal Devices" by Philip Reeve |
| Reilly McGrath | character in "A Spark of Light" by Jodi Picoult |
| Reilly Chase | character in "Strange Weather" by Joe Hill |
| Reilly Regan | character in "City of a Thousand Dolls" by Miriam Forster |
| Reilly Hall | character in "This Song Will Save Your Life" by Leila Sales |
| Reilly Miles | character in "Blood Magic" by Tessa Gratton |
| Reilly Davenport | character in "Kiss Me, Kill Me" by Lauren Henderson |