NAME PROFILE
Stephannie
Derived from the Gaelic name Niall, meaning champion or cloud. A person named Oneil often embodies the spirit of a winner, radiating confidence and a steadfast sense of purpose.
Key Stats
| Total births | 1,461 |
| Gender | Female (0% / 100%) |
| Peak year | 1987 |
| Peak generation | Millennial |
| First recorded | 1970 |
| Most recent | 2001 |
| Syllables | 3 |
| Origin | — |
| Comeback name | No |
Popularity Trend (1910–2025)
19102025
Top States
CA — 69%TX — 17%NY — 7%MO — 3%FL — 3%
Notable People
Eugene O'Neill (Nobel Prize-winning Playwright) · Tip O'Neill (Former Speaker of the House) · Ed O'Neill (Actor in Modern Family) · Paul O'Neill (MLB All-Star) · O'Neil Bell (Undisputed Cruiserweight Champion)
Nicknames & Diminutives
NeilNilly
Similar Names
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