| Meaning | happy, fortunate |
| Origin | Latin, Roman |
| Gender | gender neutral |
| Opposite gender | Felix |
| Popularity | Popular |
| Length | 5 |
| Syllables | 2 |
| Syllabification | Fe-lix |
This cheerful name carries an unmistakable warmth that seems to brighten any room. Parents drawn to Felix often appreciate its timeless quality—it works equally well in a kindergarten classroom and a boardroom decades later. The name has enjoyed a remarkable renaissance in recent years, climbing popularity charts while maintaining its distinctive character. Felix offers the perfect balance of familiarity without being overly common, giving children a name that stands out subtly rather than dramatically. Its crisp two-syllable structure makes it easy to pronounce across multiple languages, a practical consideration for families with international connections. The playful sound pairs beautifully with both traditional and modern middle names, offering flexibility in creating the perfect combination.
| Feliciano |
| Feliks |
| Felice |
| Felicio |
| Fel |
| Fee |
| Lix |
| Fex |
| Felix Mendelssohn | German composer |
| Felix Baumgartner | Austrian skydiver |
| Felix Hernandez | Venezuelan baseball player |
| Felix Frankfurter | American Supreme Court justice |
| Felix Trinidad | Puerto Rican professional boxer |
| Felix Magath | German football manager and player |
| Felix Bloch | Swiss-American physicist and Nobel laureate |
| Felix Cavaliere | American musician |
| Felix Vallotton | Swiss/French painter and printmaker |
| Felix Arvid Ulf Kjellberg, a.k.a. PewDiePie | Swedish YouTuber |
| Felix Sanchez | Dominican-American hurdler |
| Felix Dzerzhinsky | Soviet politician and founder of the KGB |
| Felix da Housecat | American DJ and music producer |
| Felix Mendelssohn Bartholdy | German philosopher |
| Felix Trinidad Sr. | Puerto Rican boxing trainer and father of Felix Trinidad |
| Felix Sturm | German professional boxer |
| Felix Silla | Italian-American actor known for playing Cousin Itt on "The Addams Family" |
| Felix G. Arroyo | American politician |
| Felix Turner | from the novel and film "The Normal Heart" |
| Felix Leiter | from the James Bond series |
| Felix Dawkins | from the TV series "Orphan Black" |
| Felix Gaeta | from the TV series "Battlestar Galactica" |
| Felix Hugo Fraldarius | from the video game "Fire Emblem - Three Houses" |
| Felix Felicis | a magical potion in the Harry Potter series |
| Felix Argyle | from the anime series "Re:Zero" |
| Felix Kjellberg, a.k.a. PewDiePie | YouTube personality and Internet character |
| Felix the Reaper | from the video game "Felix the Reaper" |
| Felix Lighter | from the TV series "The Man in the High Castle" |
| Felix Morton | from the TV series "The Crown" |
| Felix the Ghost | from the children's book series "Horrible Histories" |
| Felix Carvajal | from the TV series "Jane the Virgin" |
| Felix Ferne | from the TV series "Nowhere Boys" |
| Felix "Fix" Keane | from the comic strip "Kevin 'KAL' Kallaugher" |
| Felix Harrowgate | from the novel "Doctrine of Labyrinths" by Sarah Monette |
| Felix Reyes-Navarro | from the TV series "Teen Wolf" |
| Felix Blake | from the TV series "Designated Survivor" |