| Meaning | greatest |
| Origin | Latin, Welsh |
| Gender | Boy |
| Popularity | Moderate |
| Length | 6 |
| Syllables | 2 |
| Syllabification | Mac-sen |
Celtic heritage meets contemporary style in Macsen, a name that's been quietly gaining recognition among parents seeking something distinctive yet rooted. The strong "Mac" prefix immediately commands attention, while the complete name flows with unexpected gentleness. It's particularly appealing to families with Welsh, Scottish, or Irish connections, though its appeal extends well beyond those communities. Macsen offers an alternative to the oversaturated Mason while maintaining similar sounds and accessibility. The name suggests both strength and sensitivity, allowing a child to define it rather than being defined by it. Spelling is intuitive enough that most people will get it right, avoiding constant frustration. For parents who appreciate names with historical depth that haven't been exhausted by overuse, Macsen presents compelling combination of familiarity and uniqueness.
| Mac |
| Macs |
| Sen |
| Macky |
| M |
| Macsen Lintz | American actor |
| Macsen Apollo | Welsh rugby player |
| Macsen Quick | Australian footballer |
| Macsen Sisam | British musician |
| Macsen Lettice | British dancer |
| Macsen McKenna | Australian soccer player |
| Macsen Mei | Welsh artist |
| Macsen Overington | Australian actor |
| Macsen Smith | American filmmaker |
| Macsen Elkouh | Welsh actor |
| Macsen Julian | British musician |
| Macsen Adekunle | British actor |
| Macsen Golding | English rugby player |
| Macsen Gorowsky | American ice hockey player |
| Macsen White | Welsh cricketer |
| Macsen Krishna | British actor |
| Macsen Doherty | Australian soccer player |
| Macsen Tether | British artist |
| Macsen Walton | Australian footballer |
| Macsen Hoare | Welsh actor |
| Macsen the Great | Character in Welsh folklore |
| Macsen the Red | Character in the "Black Cauldron" series by Lloyd Alexander |
| Macsen Cordell | Character in the "Shadowhunter Chronicles" by Cassandra Clare |
| Macsen Lionstone | Character in the "Dragon Prince" series by Melanie Rawn |
| Macsen Whiteblade | Character in the "Faithful and the Fallen" series by John Gwynne |
| Macsen Wledig | Character in Welsh mythology |
| Macsen in Chains | Character in the "Obsidian Trilogy" by Mercedes Lackey and James Mallory |
| Macsen Coldmaker | Character in the "Coldmaker" series by Daniel A. Cohen |
| Macsen Knight | Character in the "Ren Crown" series by Anne Zoelle |
| Macsen Black | Character in the "Black Magic Outlaw" series by Domino Finn |
| Macsen Raven | Character in the "Raven" series by Lauren Oliver |
| Macsen Wyld | Character in the "Masters and Mages" series by Miles Cameron |
| Macsen Snow | Character in the "Snow" series by Kathryn Layne |
| Macsen Fury | Character in the "Storm and Fury" series by Jennifer L. Armentrout |
| Macsen Nightshade | Character in the "Nightshade Chronicles" by Andrea Cremer |
| Macsen Heart | Character in the "Hearts" series by L.H. Cosway |
| Macsen Steele | Character in the "Sons of Steel Row" series by Jen McLaughlin |
| Macsen Shadow | Character in the "Shadows" series by Amanda Bonilla |
| Macsen Frost | Character in the "Frost" series by Liz DeJesus |
| Macsen Ember | Character in the "Ember in Space" series by Rebecca Rode |