Few villains in literature have left a mark like Lord Voldemort. Born as Tom Marvolo Riddle, his journey from a troubled orphan to the darkest wizard in the world is packed with pain, power, and chilling choices. If you’ve ever wondered how exactly Tom Riddle became Voldemort, you’re not alone.
This deep dive covers every stage of his transformation, from his family roots to his reign of terror, and even how he came to life on the big screen.
1. đ The Bloodline: Who Was Tom Riddle Sr.?

Tom Riddle Sr. was a wealthy Muggleânon-magicalâwho lived in the village of Little Hangleton. Handsome, privileged, and unaware of the magical world, he fell victim to a love potion brewed by Merope Gaunt, a witch from a decaying pure-blood family with a violent father and an unstable brother.
Once Merope stopped giving him the potionâbelieving he might stay of his own free willâTom Sr. abandoned her. She was pregnant and alone. That betrayal would shape the son growing inside her.
âYou stand, Harry Potter, upon the remains of my late father,â Voldemort once said. He never forgave the man who left his mother to die.
2. đ§Ź Birth of Tom Marvolo Riddle
Tom was born on December 31, 1926, in a London orphanage. His mother died shortly after childbirth, naming him after his father and grandfather: Tom Marvolo Riddle.
From birth, Tom had no parents, no love, and no truth. He grew up bitter and alone in the orphanage, showing disturbing tendencies:
- Talking to snakes
- Hurting other children
- Stealing and hiding trophies
- Manipulating people to do his will
This early emotional neglect combined with his innate magical power formed the foundation of his darkness.
3. đ§ Early Signs of Darkness: Tom Riddle as a Child
Even before he stepped into Hogwarts, Tom displayed signs of geniusâand cruelty. The orphanage staff described him as strange, with an uncanny ability to make things happen when he was angry or scared.
When Albus Dumbledore came to inform him of his magical heritage, Tom didnât express shock or gratitude. Instead, he asked if he could learn how to make people hurt. He admitted he could speak to snakes and that he believed he was âspecial.â
That meeting was enough for Dumbledore to keep a very close eye on the boy from that moment on.
4. đ§ Hogwarts Years: Genius Meets Obsession
At Hogwarts, Tom was placed in Slytherin House, the same house as his ancestor Salazar Slytherin. He was a model student:
- Brilliant
- Charming
- Well-liked by teachers
- A natural leader
But beneath the surface, he was obsessed with power, heritage, and purity. He discovered he was the last living descendant of Salazar Slytherin, which only fueled his pride.
He also began exploring forbidden magic, particularly the secret to immortalityâthe Horcrux.
He even reopened the Chamber of Secrets, controlling the Basilisk within, and nearly killed a studentâMyrtle Warren, later known as Moaning Myrtle.
5. â ïž The Horcruxes: Splitting the Soul
To live forever, Tom learned about Horcruxesâdark magical objects that store parts of a personâs soul, created by murder. Most wizards recoil at the idea of making even one. Tom aimed to make seven.
His known Horcruxes include:
Horcrux | Object | Victim |
---|---|---|
Diary | School diary | Myrtle Warren |
Ring | Gaunt family heirloom | Tom Riddle Sr. |
Locket | Salazar Slytherinâs locket | Muggle tramp |
Cup | Helga Hufflepuffâs cup | Unknown |
Diadem | Rowena Ravenclawâs diadem | Albanian peasant |
Nagini | His snake companion | Bertha Jorkins |
Harry Potter (unintentional) | N/A | Harryâs parents |
Creating Horcruxes turned his body pale, inhuman, and snake-like, reflecting his shattered soul.
6. đȘ Transition into Lord Voldemort
At some point, Tom fully abandoned his name. He felt âTom Riddleâ tied him to a Muggle father he despised. So he rearranged the letters of his name:
âTom Marvolo Riddleâ = âI am Lord Voldemortâ
He declared himself the Dark Lord, building a following of Death Eaters, many of whom were Slytherin classmates or supporters of blood purity.
Over the next few years, he attempted to take over the wizarding world, eliminate Muggle-borns, and kill anyone who stood in his way. This was the beginning of the First Wizarding War.
7. đ The Face of Evil: Voldemortâs Notable Aliases
Voldemort was feared so deeply that people refused to say his name. Instead, they used euphemisms:
- He-Who-Must-Not-Be-Named
- You-Know-Who
- The Dark Lord
Why so many names? Simple. Saying his name could attract dangerâor even death. His reputation made people afraid of even uttering his title.
8. đ„ Tom Riddle in the Movies: Evolution on Screen
Tom Riddleâs story spans multiple Harry Potter films. Here’s where he appears:
Movie | Actor | Age Depicted |
---|---|---|
Chamber of Secrets | Christian Coulson | Teen (16) |
Half-Blood Prince | Hero Fiennes-Tiffin | Child (11) |
Half-Blood Prince | Frank Dillane | Teen (15-18) |
Each version shows a different stage of his descent:
- As a child: lonely, eerie
- As a teen: manipulative and cold
- As Voldemort: terrifying and obsessed with domination
9. đŠ Actors Who Played Tom Riddle
Three actors portrayed Tom Riddle before he became Voldemort:
- Christian Coulson â The charming, calculated teenage version in Chamber of Secrets.
- Frank Dillane â Older teen in Half-Blood Prince, who subtly hinted at his darker nature.
- Hero Fiennes-Tiffin â Played 11-year-old Tom; eerie and dead-eyed. Interestingly, he’s the nephew of Ralph Fiennes.
These actors captured the slow evolution of evil, brick by brick.
10. đ§ Ralph Fiennes as Lord Voldemort
When Voldemort returned in Goblet of Fire, Ralph Fiennes stepped in to deliver a masterclass in villainy:
- Pale, noseless face with snake-like features
- Hissing, sharp voice
- Menacing body language
- Complete lack of empathy or humanity
Through prosthetics and CGI, Fiennes transformed physically. But the true horror came from how cold and calculated his portrayal was. No one else couldâve played the role better.
đ FAQ Section
Is Tom Riddle the same as Voldemort?
Yes. Tom Riddle is Voldemortâs birth name. He changed it to erase his Muggle heritage.
Why did Tom Riddle hate Muggles if he was half-blood?
He despised the Muggle side of him, especially his father, who abandoned his mother. He projected that hate onto all Muggles.
What made Voldemort lose his nose?
The physical transformation came from dark magic and Horcrux creation. The more he split his soul, the less human he became.
Did Tom Riddle ever feel remorse?
No. He saw remorse as weakness. His refusal to feel guilt is what allowed his soul to remain shattered.
Who killed Tom Riddle Sr.?
Voldemort himself murdered his father and grandparents to create his second Horcrux.
đ§ Conclusion
Tom Riddleâs story is one of the most tragic in fantasy. Born from deception and abandoned at birth, he was intelligent, charismatic, and full of potential. But instead of healing, he chose control. Instead of love, he chased power.
He became Lord Voldemort, not because he had toâbut because he couldnât bear to be vulnerable.
And that, more than anything, made him terrifying.