| Meaning | young warrior, little warrior |
| Origin | Latin, Roman |
| Gender | Boy |
| Popularity | Moderate |
| Length | 9 |
| Syllables | 3 |
| Syllabification | Mar-cel-lus |
Strong, noble, and classically handsome, Marcellus brings Roman grandeur into contemporary naming with remarkable grace. This name resonates with historical significance while feeling surprisingly fresh and wearable today. The four syllables provide weight and importance, yet the name never feels cumbersome or overly formal. Marcellus suggests leadership qualities—someone destined to make decisions, guide others, and leave meaningful impact. The built-in nickname Marc or Marcel offers versatility for different life contexts, though many find the full name too magnificent to abbreviate. Parents choosing Marcellus often describe seeking a name that honors classical tradition while remaining distinctive in modern settings. The name carries connotations of strength balanced with refinement, suggesting someone equally comfortable with physical and intellectual pursuits. Marcellus works across diverse backgrounds, transcending specific cultural limitations while maintaining its Roman heritage. It's a name that grows more impressive with age, perfect for parents envisioning their son's entire life journey. From playground to parliament, Marcellus maintains dignity and presence, making it an excellent choice for families valuing timeless strength and classical beauty.
| Michael |
| Matthew |
| Mark |
| Maxwell |
| Martin |
| Miles |
| Mason |
| Malcolm |
| Marshall |
| Mitchell |
| Marcus |
| Maddox |
| Marc |
| Cell |
| Marce |
| Cello |
| Marcellus Wiley | American former football player |
| Marcellus Pittman | American DJ and producer |
| Marcellus Shale | Geologic formation named after Marcellus, New York |
| Marcellus Hartley Dodge Sr. | American industrialist and philanthropist |
| Marcellus Moore | American track and field athlete |
| Marcellus Williams | American convicted murderer |
| Marcellus Andrews | American economist |
| Marcellus Boss | American politician |
| Marcellus Osceola Jr. | Seminole Tribe of Florida politician |
| Marcellus Davis | American football player |
| Marcellus Goodwin | American basketball player |
| Marcellus Green | American boxer |
| Marcellus Hall | American singer-songwriter and illustrator |
| Marcellus McRae | American lawyer and author |
| Marcellus Neal | American football player |
| Marcellus Patterson | American football player |
| Marcellus Spencer | American football player |
| Marcellus Thompson | American basketball player |
| Marcellus Trofinov | Romanian footballer |
| Marcellus Wiley Sr. | American musician and composer |
| Marcellus Gerard | character from the TV series "The Originals" |
| Marcellus Pye | character from the "Septimus Heap" book series |
| Marcellus Wallace | character from the film "Pulp Fiction" |
| Marcellus Phagan | character from the "Final Fantasy" video game series |
| Marcellus Washburn | character from the musical "The Music Man" |
| Marcellus Gilmore Edson | character from the video game "BioShock Infinite" |
| Marcellus Clark | character from the TV series "Friday Night Lights" |
| Marcellus Delacroix | character from the book "The Green Mile" by Stephen King |
| Marcellus Johnson | character from the TV series "Grey's Anatomy" |
| Marcellus Longinus | character from the video game "The Elder Scrolls V - Skyrim" |
| Marcellus Stagg | character from the TV series "Better Call Saul" |
| Marcellus Gallio | character from the film "The Robe" |
| Marcellus Bennett | character from the TV series "The Newsroom" |
| Marcellus Othello | character from the TV series "Midsomer Murders" |
| Marcellus Cuvier | character from the video game "Ace Attorney Investigations - Miles Edgeworth" |
| Marcellus Gaines | character from the TV series "Being Mary Jane" |
| Marcellus Thibodeaux | character from the TV series "True Blood" |