Baby Rare Boy Names
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39 names
Updated April 2026
#1 Pick
Lysander
Rising Fast
Lysander
Hidden Gem
Lysander
Classic Pick
Lysander
Editor's Pick
Lysander (lye-SAN-der)
Of Greek origin, meaning 'liberator'. Lysander was a Spartan admiral who defeated the Athenian fleet.
Top 10 Baby Rare Boy Names Names
| # | Name | Say it | Meaning | Tag |
|---|---|---|---|---|
| 1 | Lysander | lye-SAN-der | Of Greek origin, meaning 'liberator'. Lysander was a Spartan admiral who defeate... Outside US top 1000 in 2025; peak #1719 in 2025. | Rare |
| 2 | Caspian | KAS-pee-uhn | A geographical name from the Caspian Sea, it evokes a sense of adventure and mys... Ranked #491 in the US (SSA 2025). Trend: rising. | Trending |
| 3 | Evander | ee-VAN-der | A Greek name meaning 'good man'. In Roman mythology, Evander was a hero from Arc... Ranked #698 in the US (SSA 2025). Trend: rising. | Rare |
| 4 | Peregrine | PEH-ruh-grin | Of Latin origin, meaning 'traveler' or 'pilgrim'. It's also associated with the ... Outside US top 1000 in 2025; peak #3322 in 2024. | Rare |
| 5 | Oberon | OH-ber-on | The name of a fairy king in medieval literature, notably in Shakespeare's 'A Mid... Outside US top 1000 in 2025; peak #3226 in 2021. | Rare |
| 6 | Inigo | IN-ih-go | A Spanish name, possibly derived from the Basque name 'Eneko', of unknown meanin... Outside US top 1000 in 2025; peak #5603 in 2015. | Rare |
| 7 | Hawthorne | HAW-thorn | An English surname derived from a place name meaning 'where hawthorns grow'. It'... Outside US top 1000 in 2025; peak #3185 in 2016. | Rare |
| 8 | Stellan | STEH-lan | A Swedish name, likely derived from the Old Norse element 'stell', meaning 'calm... Outside US top 1000 in 2025; peak #1140 in 2025. | Rare |
| 9 | Lorcan | LOR-kan | An Irish name meaning 'fierce' or 'little fierce one'. It was borne by several I... Outside US top 1000 in 2025; peak #5449 in 2018. | Rare |
| 10 | Eamon | AY-mon | The Irish form of Edmund, meaning 'wealthy protector'. It's a strong and traditi... Outside US top 1000 in 2025; peak #1082 in 2016. | Rare |
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Lysander
lye-SAN-der
Of Greek origin, meaning 'liberator'. Lysander was a Spartan admiral who defeated the Athenian fleet. Outside US top 1000 in 2025; peak #1719 in 2025.
Caspian
KAS-pee-uhn
A geographical name from the Caspian Sea, it evokes a sense of adventure and mystery. It gained popularity from C.S. Lewis's 'Prince Caspian'. Ranked #491 in the US (SSA 2025). Trend: rising.
Evander
ee-VAN-der
A Greek name meaning 'good man'. In Roman mythology, Evander was a hero from Arcadia who founded a city on the Palatine Hill, the future site of Rome. Ranked #698 in the US (SSA 2025). Trend: rising.
Peregrine
PEH-ruh-grin
Of Latin origin, meaning 'traveler' or 'pilgrim'. It's also associated with the peregrine falcon, a bird known for its speed and grace. Outside US top 1000 in 2025; peak #3322 in 2024.
Oberon
OH-ber-on
The name of a fairy king in medieval literature, notably in Shakespeare's 'A Midsummer Night's Dream'. Its origin is uncertain, but it may be derived from Germanic elements. Outside US top 1000 in 2025; peak #3226 in 2021.
Inigo
IN-ih-go
A Spanish name, possibly derived from the Basque name 'Eneko', of unknown meaning. It gained popularity in England due to the architect Inigo Jones. Outside US top 1000 in 2025; peak #5603 in 2015.
Hawthorne
HAW-thorn
An English surname derived from a place name meaning 'where hawthorns grow'. It's associated with the author Nathaniel Hawthorne. Outside US top 1000 in 2025; peak #3185 in 2016.
Stellan
STEH-lan
A Swedish name, likely derived from the Old Norse element 'stell', meaning 'calm' or 'peaceful'. It is a well-regarded name in Scandinavia. Outside US top 1000 in 2025; peak #1140 in 2025.
Lorcan
LOR-kan
An Irish name meaning 'fierce' or 'little fierce one'. It was borne by several Irish kings and figures in Irish mythology. Outside US top 1000 in 2025; peak #5449 in 2018.
Eamon
AY-mon
The Irish form of Edmund, meaning 'wealthy protector'. It's a strong and traditional Irish name. Outside US top 1000 in 2025; peak #1082 in 2016.
Zephyr
ZEF-er
From Greek mythology, Zephyr is the god of the west wind, known for being gentle and mild. The name evokes a sense of freshness and lightness. Outside US top 1000 in 2025; peak #1102 in 2022.
Cillian
KIL-ee-an
An Irish name of uncertain meaning, possibly related to 'ceall', meaning 'church' or 'monastery'. It's associated with Saint Cillian, an Irish missionary. Ranked #507 in the US (SSA 2025). Trend: rising.
Rafferty
RAF-er-tee
An Irish surname meaning 'abundance' or 'prosperity'. It has a cheerful and friendly sound. Outside US top 1000 in 2025; peak #5203 in 2024.
Endymion
en-DIM-ee-on
In Greek mythology, Endymion was a handsome shepherd loved by the moon goddess Selene. The name suggests beauty and romance. Outside US top 1000 in 2023; peak #7408 in 2022.
Linnaeus
li-NAY-us
A Latinized form of the Swedish surname Linné, associated with the botanist Carl Linnaeus. The name has botanical connections.
Ivo
EYE-vo
A Germanic name, possibly derived from the element 'iv', meaning 'yew'. It's a short and strong name with a vintage feel. Outside US top 1000 in 2025; peak #1852 in 1922.
Torin
TOR-in
An Irish name meaning 'chief'. It's also associated with the character Thorin Oakenshield in J.R.R. Tolkien's 'The Hobbit'. Outside US top 1000 in 2025; peak #991 in 2018.
Ronan
ROH-nan
An Irish name meaning 'little seal'. It was borne by several Irish saints and kings, giving it a regal and spiritual association. Ranked #247 in the US (SSA 2025). Trend: stable.
Arlo
AR-loh
Of uncertain origin, possibly derived from a place name in Spenser's 'The Faerie Queen'. It's often associated with the meaning 'barberry tree'. Ranked #148 in the US (SSA 2025). Trend: rising.
Casimir
KAZ-uh-meer
A Polish name of Slavic origin, meaning 'famous destroyer'. It was borne by several Polish kings and saints. Outside US top 1000 in 2025; peak #395 in 1919.
Phineas
FIN-ee-us
A Hebrew name meaning 'oracle' or 'serpent's mouth'. It appears in the Old Testament. Outside US top 1000 in 2025; peak #1284 in 2016.
Emrys
EM-ris
A Welsh name, the original form of Ambrose, meaning 'immortal'. It is associated with the legendary figure of Merlin. Outside US top 1000 in 2025; peak #1141 in 2024.
Idris
ID-ris
A Welsh name of uncertain meaning, possibly meaning 'ardent lord'. It is also an Arabic name, associated with a prophet in Islam. Ranked #694 in the US (SSA 2025). Trend: rising.
Lachlan
LOK-lan
A Scottish name meaning 'from the land of lakes'. It is a traditional clan name in Scotland. Ranked #606 in the US (SSA 2025). Trend: rising.
Osric
OZ-rik
An Old English name meaning 'divine ruler'. It was borne by several Anglo-Saxon kings. Outside US top 1000 in 2025; peak #7896 in 2015.
Percival
PUR-suh-val
A French name meaning 'pierces the valley'. He is one of King Arthur's knights in the legend. Outside US top 1000 in 2025; peak #1536 in 2025.
Quillon
KWIL-un
A name of unknown origin. It sounds strong and uncommon. Outside US top 1000 in 2019; peak #10896 in 1998.
Remus
REE-mus
In Roman legend, Remus was the brother of Romulus, the founder of Rome. The name has a historical and mythical connection. Outside US top 1000 in 2025; peak #3875 in 2019.
Silas
SY-lus
A Latinized form of the Hebrew name Saul, meaning 'asked for' or 'prayed for'. It appears in the New Testament. Ranked #71 in the US (SSA 2025). Trend: stable.
Thane
THAYN
A Scottish title of nobility, meaning 'free man' or 'warrior'. It evokes a sense of strength and honor. Outside US top 1000 in 2025; peak #2297 in 2015.
Valerian
vuh-LEER-ee-an
A Roman name derived from the Latin word 'valere', meaning 'to be strong' or 'healthy'. It's also associated with the valerian plant, known for its medicinal properties. Outside US top 1000 in 2025; peak #4343 in 2018.
Wilder
WYLE-der
An English surname meaning 'wild' or 'untamed'. It evokes a sense of adventure and freedom. Ranked #431 in the US (SSA 2025). Trend: falling.
Xander
ZAN-der
A short form of Alexander, meaning 'defending men'. It's a strong and modern name. Ranked #259 in the US (SSA 2025). Trend: falling.
York
YORK
An English place name, the name of a city in England. It has a strong and historical feel. Outside US top 1000 in 2024; peak #2051 in 1971.
Zephaniah
zef-uh-NYE-uh
A Hebrew name meaning 'God has hidden' or 'God protects'. It appears in the Old Testament. Outside US top 1000 in 2025; peak #1143 in 2019.
Auberon
AW-ber-on
A variant of Oberon, the name of a fairy king. It carries a whimsical and magical charm. Outside US top 1000 in 2022; peak #9814 in 2021.
Bram
BRAM
A short form of Abraham, meaning 'father of many'. It has a strong and simple sound. Outside US top 1000 in 2025; peak #1995 in 2016.
Cato
KAY-toh
A Roman surname meaning 'wise' or 'knowing'. It was borne by several prominent figures in Roman history. Outside US top 1000 in 2025; peak #2804 in 2025.
Dashiell
DASH-eel
A French surname of unknown meaning. It's associated with the author Dashiell Hammett. Outside US top 1000 in 2025; peak #1105 in 2015.
🔊 Pronunciation Guide
Lysanderlye-SAN-der
CaspianKAS-pee-uhn
Evanderee-VAN-der
PeregrinePEH-ruh-grin
OberonOH-ber-on
InigoIN-ih-go
HawthorneHAW-thorn
StellanSTEH-lan
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Sibling & Middle Names
Lysander & Caspian
Both evoke a sense of adventure and sophistication.
Ronan & Arlo
Both are short, sweet, and have Irish origins.
Stellan & Ivo
Both are strong, vintage names with Scandinavian roots.
Phineas & Silas
Both are biblical names that are unique.
Caspian & James
A classic middle name balances the uniqueness of Caspian.
Lysander & Grey
A modern, stylish middle name.
Oberon & Jude
Short and sweet to complement Oberon.
Torin & Blake
Strong and grounded.
How to Choose: 5 Tips
Say it out loud — Test how the name sounds with your last name and as a full name.
Check the initials — Make sure the initials don't spell anything awkward.
Think about nicknames — Consider what the name shortens to naturally.
Cultural fit — Reflect on the name's origin and how it fits your family background.
Future-proof it — Imagine the name on a resume, not just a baby onesie.
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Try Bobo FreeFrequently Asked Questions
What defines a rare boy name?
A rare boy name is one that is not commonly used, often falling outside the top hundreds or even thousands of names in popularity charts. These names may have historical roots, unique origins, or simply have not gained widespread appeal, making them stand out.
Why choose a rare name for my son?
Parents choose rare names for various reasons. Some desire a unique identity for their child, hoping to avoid the commonality of popular names. Others are drawn to the history, meaning, or cultural significance behind less-known names, seeking a deeper connection.
Are rare names difficult for children to live with?
While a rare name can make a child stand out, it's important to consider potential challenges. Mispronunciation or misspelling might occur more frequently. However, many believe that a unique name fosters individuality and confidence, outweighing potential inconveniences.
How can I find truly rare boy names?
Researching historical records, exploring names from different cultures, and consulting specialized baby name websites or books can help you discover truly rare boy names. Consider variations or alternative spellings of existing names to create something even more unique.
Should I consider the meaning of a rare name?
Yes, the meaning of a name is an important factor, regardless of its rarity. A name's meaning can add depth and significance, connecting your child to a particular history, culture, or set of values. Research the origins and meanings of rare names to ensure they align with your preferences.
