12 Biblical Boy Names That Mean Strength

Biblical boy names carry deep faith and heritage. These 12 names meaning strength are perfect for parents seeking a faithful, powerful name.

· 8 min read

Biblical names have endured for millennia because they carry faith, history, and meaning in every syllable. Parents drawn to a name meaning "strength" are often after more than a tough-sounding word — they want a name that ties their son to a story of endurance, courage, or reliance on something bigger than himself.

It helps to know that "strength" shows up in Scripture in different forms. Some names describe a personal quality — firmness, courage, physical power. Others describe where the strength comes from, naming God directly as the source (Gabriel: God is my strength; Ezekiel: God strengthens). A few names are associated with strength mainly through a famous story rather than a literal translation — Samson is the clearest example, since his name most likely relates to "sun," and his reputation for strength comes entirely from the narrative in Judges, not the word itself.

Below are twelve biblical names, each with its real root and the story that gives it weight. We've flagged the couple of spots where the popular meaning is doing more work than the etymology.

1. Gabriel

Pronunciation: GAY-bree-ul

Origin: Hebrew (גַּבְרִיאֵל)

Meaning: "God is my strength" — gever (strong man) plus El (God)

Bold and beloved, and explicit that the strength belongs to God, not the child.

Gabriel is the archangel who delivers the news that changes everything — to Daniel, to Zechariah, and to Mary. He's honored across Judaism, Christianity, and Islam (as Jibril).

Nicknames & variations: Gabe, Gabi · Variations: Gabriele, Gavriel, Jibril

2. Ethan

Pronunciation: EE-thun

Origin: Hebrew (אֵיתָן)

Meaning: "Strong," "firm," "enduring" — used of a riverbed that never runs dry

A name of enduring solidity rather than force — strength that lasts through drought.

Ethan the Ezrahite is named in 1 Kings 4:31 as a byword for wisdom and is traditionally credited with Psalm 89.

Nicknames & variations: E, Eth · Variations: Etan, Eitan

3. Caleb

Pronunciation: KAY-leb

Origin: Hebrew (כָּלֵב)

Meaning: Most literally "dog," a term of loyal service in the ancient Near East; often popularly read as "whole-hearted" from kol lev, "all heart"

Courage and devotion combined — worth knowing that the "whole-hearted" meaning describes the man's character in Numbers, not a literal translation of his name.

Caleb was one of only two spies who believed Israel could take the promised land, and Numbers 14:24 credits him with "a different spirit," following God "wholeheartedly." He received his inheritance at eighty-five.

Nicknames & variations: Cal, Cale · Variations: Kaleb, Kalev

4. Ezekiel

Pronunciation: ih-ZEE-kee-ul

Origin: Hebrew (יְחֶזְקֵאל)

Meaning: "God strengthens" — chazaq (to strengthen) plus El (God)

A prophet's name with prophetic power, and a clear statement that the strength is given, not self-made.

Ezekiel prophesied to exiles who had lost everything, and his vision of dry bones rising became one of Scripture's most enduring images of restoration.

Nicknames & variations: Zeke, Ezzy, Kiel · Variations: Ezequiel, Yechezkel

5. Gideon

Pronunciation: GID-ee-un

Origin: Hebrew (גִּדְעוֹן)

Meaning: "Mighty warrior" or "one who cuts down" — from gada, to hew or fell

A judge who led with faith rather than force — his story is a case study in strength that starts small.

Gideon famously reduced his army from thousands to three hundred men before defeating the Midianites, so the victory couldn't be credited to numbers (Judges 7).

Nicknames & variations: Gid, Deon · Variations: Gidon

6. Boaz

Pronunciation: BOH-az

Origin: Hebrew (בֹּעַז)

Meaning: "In strength" or "swiftness"

A quieter kind of strength — loyalty, kindness, and follow-through rather than combat.

Boaz is the kinsman-redeemer in the Book of Ruth, who marries Ruth and becomes an ancestor of David. One of the two bronze pillars at Solomon's Temple was also named Boaz.

Nicknames & variations: Bo · Variations: Boas

7. David

Pronunciation: DAY-vid

Origin: Hebrew (דָּוִד)

Meaning: "Beloved"

Included here as thematic rather than literal: David's name means beloved, not strong, but he's biblical strength's most famous example — the shepherd who felled Goliath and became Israel's greatest king.

David's strength was famously more about conviction than size; 1 Samuel 16:7 has God telling Samuel to look at the heart, not the stature.

Nicknames & variations: Dave, Davy · Variations: Dawid, Dovid, Daoud

8. Josiah

Pronunciation: joh-SY-uh

Origin: Hebrew (יֹאשִׁיָּהוּ)

Meaning: "The Lord supports" or "healed by God"

Strength as support rather than muscle — the sense of being upheld.

Josiah became king at eight years old and led one of Judah's most sweeping religious reforms, rediscovering the Book of the Law and rebuilding worship around it (2 Kings 22-23).

Nicknames & variations: Jo, Si · Variations: Josias, Yoshiyahu

9. Samson

Pronunciation: SAM-sun

Origin: Hebrew (שִׁמְשׁוֹן), from shemesh, "sun"

Meaning: "Sun" or "of the sun" — not a literal strength word

The most famous "strength" name in the Bible by reputation, even though the word itself doesn't translate to strength. Worth choosing for the story, with eyes open about the etymology.

Samson's supernatural strength, tied to his Nazirite vow and uncut hair, made him a judge of Israel and one of Scripture's most dramatic cautionary tales (Judges 13-16).

Nicknames & variations: Sam, Sammy · Variations: Shimshon

10. Michael

Pronunciation: MY-kul

Origin: Hebrew (מִיכָאֵל)

Meaning: "Who is like God?" — a rhetorical question, not a strength word

Associated rather than literal: Michael's meaning is a statement of God's incomparability, but the archangel Michael is Scripture's chief warrior figure, which is why the name reads as strong.

Michael leads the heavenly armies in Daniel and Revelation and is described as a protector of God's people.

Nicknames & variations: Mike, Mikey, Mick · Variations: Mikhail, Miguel, Micheál

11. Nathan

Pronunciation: NAY-thun

Origin: Hebrew (נָתָן)

Meaning: "He gave" or "gift"

Strength of conviction rather than body: Nathan is included for the courage his story required, though the name itself means "gift."

Nathan was the prophet who confronted King David after his affair with Bathsheba, risking royal anger to speak the truth (2 Samuel 12).

Nicknames & variations: Nate, Nat · Variations: Natan, Nathanael

12. Solomon

Pronunciation: SOL-uh-mun

Origin: Hebrew (שְׁלֹמֹה), from shalom

Meaning: "Peace"

Strength of mind rather than arm: Solomon is here for his reputation as the wisest and most powerful king of Israel, even though his name literally means peace.

Solomon asked God for wisdom rather than wealth or victory, and is remembered for the Temple he built and the proverbs attributed to him.

Nicknames & variations: Sol, Solly · Variations: Shlomo, Suleiman

If you're choosing between a name that literally means strength and one that's strong mostly by reputation, decide which matters more to you: the word itself, or the story you want your son to grow up hearing. Either is a legitimate way to name a child — just be ready to explain the difference when he's old enough to ask what his name means.

How We Chose These Names

We separated three kinds of "strength" that get flattened together on most name lists: strength as a literal Hebrew root (Ethan, Gideon), strength attributed to God rather than the person (Gabriel, Ezekiel, Josiah), and strength that's really a reputation built from a Bible story rather than the name's actual translation (Samson's fame is about his feats, not his name's meaning, which is closer to "sun"). We checked each meaning against the Hebrew or Greek root rather than repeating what other sites say, and we note it plainly wherever a popular meaning is a stretch.

More Names With a Similar Meaning

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