| Meaning | valley, glen |
| Origin | Gaelic, Irish |
| Gender | Boy |
| Popularity | Moderate |
| Length | 5 |
| Syllables | 1 |
| Syllabification | Glenn |
Glenn embodies quiet strength and understated elegance. This name doesn't shout for attention; instead, it commands respect through simplicity and substance. The single-syllable punch makes it memorable and easy to use, while its gentle sound prevents it from feeling harsh or aggressive. Glenn has a vintage quality that's cycling back into style as parents rediscover classic names that aren't overused. It evokes images of natural landscapes—valleys and woodlands—lending it an earthy, grounded character. The name suits someone who's confident without being showy, capable without being boastful. Glenn has been borne by actors, astronauts, and musicians, showing its versatility across fields. It pairs exceptionally well as either a first or middle name, and its brevity makes it work smoothly with longer surnames. There's an honest, genuine quality to Glenn that appeals to parents seeking authenticity over flash. It's a name that ages gracefully, working equally well for a toddler, teenager, and adult professional throughout life's journey.
| Glen |
| Glyn |
| Glynn |
| Glenne |
| Glen |
| Glennie |
| G |
| Len |
| Glenn Close | Acclaimed American actress |
| Glenn Ford | Renowned Canadian-American actor |
| Glenn Frey | Founding member of the Eagles, a famous rock band |
| Glenn Gould | Celebrated Canadian classical pianist |
| Glenn Hughes | Bassist and vocalist for the band Deep Purple |
| Glenn McGrath | Former Australian cricketer, regarded as one of the best fast bowlers in history |
| Glenn Miller | Iconic American jazz musician and bandleader |
| Glenn Morshower | American actor known for various film and TV roles |
| Glenn Quinn | Irish actor best known for his role in "Roseanne" |
| Glenn Tipton | Guitarist for the heavy metal band Judas Priest |
| Glenn Howerton | American actor, writer, and producer, known for "It's Always Sunny in Philadelphia" |
| Glenn Shorrock | Australian singer-songwriter, frontman of the Little River Band |
| Glenn Corbett | American actor famous for his role in "The Chisholms" |
| Glenn Withrow | Actor known for "The Outsiders" and "Rumble Fish" |
| Glenn Hysén | Former Swedish footballer and TV personality |
| Glenn Davis | American athlete and Olympic gold medalist in track and field |
| Glenn Lazarus | Australian former rugby league player and politician |
| Glenn Anderson | Canadian ice hockey player, a member of the Edmonton Oilers dynasty |
| Glenn Hoddle | Former English footballer and manager |
| Glenn Danzig | American musician and founder of the punk band Misfits |
| Glenn Rhee | A character from the TV series "The Walking Dead" |
| Glenn Quagmire | A character from the animated TV show "Family Guy" |
| Glenn Holland | The protagonist in the movie "Mr. Holland's Opus" |
| Glenn Matthews | A character from the TV series "Friday Night Lights" |
| Glenn Gulia | A character portrayed by Adam Sandler in the film "The Wedding Singer" |
| Glenn Coco | A fictional character mentioned in the movie "Mean Girls" |
| Glenn Langan | A character from the sci-fi film "The Amazing Colossal Man" |
| Glenn Talbot | A character from the TV series "Agents of S.H.I.E.L.D" |
| Glenn Donovan | A character from the TV series "Hollyoaks" |
| Glenn Bateman | A character from Stephen King's novel "The Stand" |
| Glenn Radars | A character from the light novel series "Akashic Records of Bastard Magic Instructor" |