| Meaning | strong, firm |
| Origin | Hebrew |
| Gender | Boy |
| Popularity | Moderate |
| Length | 6 |
| Syllables | 2 |
| Syllabification | Ei-than |
Eithan offers a fresh perspective on familiar territory, providing the comfort of recognition with the excitement of distinction. The alternative spelling elevates this choice beyond the ordinary, demonstrating thoughtfulness in selection while maintaining complete accessibility. This name benefits from widespread familiarity—everyone knows how to engage with it—while the unique spelling ensures individuality. Eithan carries strength and substance, conveying reliability and character without seeming heavy or pretentious. It works seamlessly across professional and personal contexts, never feeling out of place regardless of setting. The name's established history provides reassurance while its spelling variation adds personal touch. Eithan pairs wonderfully with nearly any middle name or surname, showing remarkable adaptability. Its two syllables create perfect balance—not too short, not too long, just right. The name suggests someone trustworthy and capable, qualities that serve well throughout life. For parents who want something recognizable yet distinctive, traditional yet personal, Eithan strikes an ideal balance that satisfies multiple naming priorities simultaneously.
| Eith |
| Than |
| E.T. |
| Ethan |
| Ethan Hawke | American actor |
| Ethan Coen | American filmmaker |
| Ethan Allen | American Revolutionary War hero |
| Ethan Phillips | American actor |
| Ethan Embry | American actor |
| Ethan Peck | American actor |
| Ethan Cutkosky | American actor |
| Ethan Ampadu | Welsh footballer |
| Ethan Wacker | American actor |
| Ethan Slater | American actor |
| Ethan Carter III | American professional wrestler |
| Ethan Bear | Canadian ice hockey player |
| Ethan Happ | American basketball player |
| Ethan Allen Brown | American politician |
| Ethan Ruan | Taiwanese actor |
| Ethan Bortnick | American pianist and composer |
| Ethan Kath | Canadian musician |
| Ethan Johns | English record producer |
| Ethan Russell | American photographer |
| Ethan Zohn | American soccer player and reality TV personality |
| Ethan Hunt | Mission - Impossible film series |
| Ethan Mars | Heavy Rain video game |
| Ethan Chandler | Penny Dreadful TV series |
| Ethan Wate | Beautiful Creatures book series |
| Ethan Rom | Lost TV series |
| Ethan Thomas | Condemned video game series |
| Ethan Roark Jr. | Sin City graphic novel series |
| Ethan Rayne | Buffy the Vampire Slayer TV series |
| Ethan Nakamura | Heroes TV series |
| Ethan Roark Sr. | Sin City graphic novel series |
| Ethan Carter | The Vanishing of Ethan Carter video game |
| Ethan Edwards | The Searchers film |
| Ethan Morgan | My Babysitter's a Vampire TV series |
| Ethan Burke | Wayward Pines book and TV series |
| Ethan Roark | Sin City graphic novel series |
| Ethan Stamper | House of Cards TV series |
| Ethan Hardy | Casualty TV series |