Confused by the Names? You’re Not Alone!
Reading about Jesus’ twelve disciples can be like trying to remember the names of distant relatives at a family reunion—lots of repeats, unexpected name changes, and a few people you swear you’ve never heard of before. Two Simons, two Jameses, and two Judases? And what’s with one guy being called Thaddeus in some Gospels but Jude in others? No wonder people get confused!
If you’ve ever scratched your head while reading about the twelve disciples, don’t worry—we’re here to break it down in a fun and easy-to-remember way.

Who Were the Twelve Disciples?
The twelve disciples (or apostles) were Jesus’ closest followers, handpicked to spread his teachings. They are listed four times in the Bible (Matthew 10:2-3, Mark 3:16-19, Luke 6:14-16, and Acts 1:13). Here’s a quick rundown:
- Simon Peter – The loud, impulsive leader
- Andrew – Peter’s quieter, but no less important, brother
- James (son of Zebedee) – A fiery “Son of Thunder”
- John – James’ brother and the “Beloved Disciple”
- Philip – The practical question-asker
- Bartholomew (a.k.a. Nathanael) – The straight-shooter with no deceit
- Thomas – The famous doubter who needed proof
- Matthew (a.k.a. Levi) – The former tax collector turned Gospel writer
- James (son of Alphaeus) – A lesser-known James
- Thaddeus (a.k.a. Judas, son of James) – The disciple with an identity crisis
- Simon the Zealot – The passionate revolutionary
- Judas Iscariot – The infamous traitor
After Judas Iscariot betrayed Jesus, he was replaced by Matthias in Acts 1:26, but that’s another story.
The Rock: Simon Peter
Peter was the ultimate go-big-or-go-home disciple. Originally named Simon, Jesus renamed him Peter (meaning “rock”), and he certainly had a rock-solid personality—sometimes firm and unwavering, sometimes sinking like a stone (like when he tried to walk on water and panicked).
He was the first to declare that Jesus was the Son of God, yet he also famously denied knowing Jesus three times before the rooster crowed. Talk about highs and lows! But after Jesus’ resurrection, Peter became one of the boldest leaders of the early church and was eventually crucified upside down in Rome.
The Quiet Connector: Andrew
Andrew was Peter’s brother and the first disciple to follow Jesus. While Peter got most of the spotlight, Andrew was the one who introduced him to Jesus in the first place. He also had a knack for bringing people to Jesus—he introduced the boy with the five loaves and two fish that led to one of Jesus’ most famous miracles.
Andrew’s low-profile approach to ministry reminds us that you don’t have to be in the spotlight to make a big impact.
The Thunder Brothers: James and John
James and John, the sons of Zebedee, were nicknamed the “Sons of Thunder” by Jesus, likely because of their fiery tempers. At one point, they wanted to call down fire from heaven on a Samaritan village that rejected Jesus—yikes!
John later became known as the “Apostle of Love,” writing the Gospel of John, three epistles, and the book of Revelation. He was the only disciple who wasn’t martyred and reportedly lived to an old age, always emphasizing love in his teachings.
The Skeptic: Thomas
Thomas will forever be known as “Doubting Thomas” because he refused to believe Jesus had risen until he saw and touched his wounds. But let’s be fair—wouldn’t most of us have done the same?
Once convinced, Thomas became a strong believer and is believed to have taken the Gospel as far as India, where he was eventually martyred.
The Unexpected Recruit: Matthew
Matthew (also called Levi) was a tax collector, one of the most hated professions in Jewish society. But Jesus saw something in him that others didn’t, and Matthew left his lucrative but shady job to follow him. He later wrote the Gospel of Matthew.
The One Who Betrayed: Judas Iscariot
Judas Iscariot is one of the most infamous figures in history. He was the group’s treasurer, but he let greed and disillusionment take over, ultimately betraying Jesus for 30 pieces of silver. His story serves as a powerful warning about the dangers of unchecked ambition and misplaced priorities.
The Unsung Heroes
Some disciples, like Simon the Zealot, James (son of Alphaeus), and Thaddeus, didn’t get as much biblical airtime. But each played a role in spreading Jesus’ message.
Simon was likely a former political revolutionary, James is sometimes called “James the Less” to differentiate him from the other James, and Thaddeus (also called Judas, son of James) is often confused with Judas Iscariot—an unfortunate name to share!
Why Do These Stories Matter?
The twelve disciples weren’t perfect. They doubted, argued, and even abandoned Jesus at his arrest. Yet Jesus chose them anyway. Their stories remind us that faith is a journey, not a destination. God uses ordinary people—fishermen, tax collectors, skeptics, and zealots—to accomplish extraordinary things.
So, the next time you struggle to remember who’s who among the disciples, just remember this: they were real people, with real struggles, who were transformed by walking with Jesus. And that’s something we can all relate to.