| Meaning | fire born, son of Kenneth |
| Origin | Gaelic, Irish |
| Gender | Girl |
| Popularity | Moderate |
| Length | 8 |
| Syllables | 3 |
| Syllabification | Mack-en-na |
Mackenna exudes vibrant energy and Celtic spirit, bringing together strength and femininity in perfect harmony. This name resonates with parents who appreciate heritage-inspired choices that feel accessible and contemporary. The three-syllable rhythm creates a lovely cadence, with emphasis falling naturally on the second syllable for pleasing flow. Mackenna suggests someone spirited and confident, perhaps adventurous and independent-minded. The name works beautifully in various settings, from casual to formal, never feeling out of place. There's warmth embedded in the sound of Mackenna—it feels friendly and inviting while maintaining dignity. Parents often appreciate how this name offers multiple nickname possibilities, providing flexibility as their daughter grows and develops her own preferences. Mackenna carries an outdoor freshness, evoking images of green hills and open spaces, yet translates seamlessly to urban environments. The name strikes an excellent balance between being recognizable enough to avoid constant spelling corrections while remaining distinctive enough to stand out. It's a choice that grows beautifully with its bearer.
| Mack |
| Kenna |
| Mac |
| Kenny |
| Ken |
| Mackenna Millet | American actress |
| Mackenna Grace | American actress |
| Mackenna Goldbran | American singer |
| Mackenna Goodrich | American gymnast |
| Mackenna Moslander | American soccer player |
| Mackenna Shea | American equestrian |
| Mackenna Harris | American model |
| Mackenna Bain | Canadian musician |
| Mackenna Greene | Australian actress |
| Mackenna Woodcock | British dancer |
| Mackenna Wallace | Scottish field hockey player |
| Mackenna Buis | Dutch swimmer |
| Mackenna Aragon | Filipino actress |
| Mackenna Moehrig | German volleyball player |
| Mackenna Simmons | New Zealand rower |
| Mackenna Briggs | South African rugby player |
| Mackenna Schulte | Swiss alpine skier |
| Mackenna Grieve | Canadian diver |
| Mackenna Kelly | Irish musician |
| Mackenna Love | Jamaican sprinter |
| Mackenna "Mickey" Horton | Days of Our Lives |
| Mackenna Bishop | Pirates of the Caribbean - Dead Men Tell No Tales |
| Mackenna Fuller | Guiding Light |
| Mackenna Dixon | The Young and the Restless |
| Mackenna "Mac" Hale | MacKenzies & McBrides series by Linda Howard |
| Mackenna "Mac" Singer | Rebecca's Rose by Tammy Shuttlesworth |
| Mackenna Jennings | Lakeshore Chronicles series by Susan Wiggs |
| Mackenna Randall | Dark Matter by Blake Crouch |
| Mackenna Rhodes | The Mighty Storm by Samantha Towle |
| Mackenna Fraser | My Sunshine Away by M.O. Walsh |
| Mackenna Scott | The Perfect Match by Kimberly Cates |
| Mackenna Sparrow | The Twisted Tree by Rachel Burge |
| Mackenna "Mac" Wood | Conquest Series by S.J. Frost |
| Mackenna Hayes | The Devil Takes You Home by Gabriele Wills |
| Mackenna Adams | The Story of Us by Deb Caletti |
| Mackenna Reid | Hearts Unleashed by Paris Wynters |
| Mackenna James | Mystic Maples by Tena Stetler |
| Mackenna "Mac" Cullen | Moon Dance by J.R. Rain |
| Mackenna Tanner | The Witch of Willow Hall by Hester Fox |