Baby Rare Boy Names

Home / Baby Names / Baby Rare Boy Names
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.

🔥 Popular Searches
🔥 Boy Names👶 Names✨ Names⭐ Popular Names 2025💫 Unique Girl Names🌟 Unique Boy Names💎 Cool Boy Names🎯 Top Boy Names 2026🌸 Middle Names For Boys💙 Pretty Girl Names🌈 Japanese Names🏆 Girl Names

Top 10 Baby Rare Boy Names Names

#NameSay itMeaningTag
1Lysanderlye-SAN-derOf Greek origin, meaning 'liberator'. Lysander was a Spartan admiral who defeate...Rare
2CaspianKAS-pee-uhnA geographical name from the Caspian Sea, it evokes a sense of adventure and mys...Rare
3Evanderee-VAN-derA Greek name meaning 'good man'. In Roman mythology, Evander was a hero from Arc...Rare
4PeregrinePEH-ruh-grinOf Latin origin, meaning 'traveler' or 'pilgrim'. It's also associated with the ...Rare
5OberonOH-ber-onThe name of a fairy king in medieval literature, notably in Shakespeare's 'A Mid...Rare
6InigoIN-ih-goA Spanish name, possibly derived from the Basque name 'Eneko', of unknown meanin...Rare
7HawthorneHAW-thornAn English surname derived from a place name meaning 'where hawthorns grow'. It'...Rare
8StellanSTEH-lanA Swedish name, likely derived from the Old Norse element 'stell', meaning 'calm...Rare
9LorcanLOR-kanAn Irish name meaning 'fierce' or 'little fierce one'. It was borne by several I...Rare
10EamonAY-monThe Irish form of Edmund, meaning 'wealthy protector'. It's a strong and traditi...Rare
Why stop here?

The app has 10,000+ names

Swipe through names with your partner. Save favorites. Match on the ones you both love.

10,000+Names in app
30 secTo start swiping
FreeDownload
Download Bobo Free
Lysander
lye-SAN-der
Of Greek origin, meaning 'liberator'. Lysander was a Spartan admiral who defeated the Athenian fleet.
Rare
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'.
Rare
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.
Rare
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.
Rare
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.
Rare
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.
Rare
Hawthorne
HAW-thorn
An English surname derived from a place name meaning 'where hawthorns grow'. It's associated with the author Nathaniel Hawthorne.
Rare
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.
Rare
Lorcan
LOR-kan
An Irish name meaning 'fierce' or 'little fierce one'. It was borne by several Irish kings and figures in Irish mythology.
Rare
Eamon
AY-mon
The Irish form of Edmund, meaning 'wealthy protector'. It's a strong and traditional Irish name.
Rare
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.
Rare
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.
Rare
Rafferty
RAF-er-tee
An Irish surname meaning 'abundance' or 'prosperity'. It has a cheerful and friendly sound.
Rare
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.
Rare
Linnaeus
li-NAY-us
A Latinized form of the Swedish surname Linné, associated with the botanist Carl Linnaeus. The name has botanical connections.
Rare
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.
Rare
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'.
Rare
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.
Rare
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'.
Rare
Casimir
KAZ-uh-meer
A Polish name of Slavic origin, meaning 'famous destroyer'. It was borne by several Polish kings and saints.
Rare
Phineas
FIN-ee-us
A Hebrew name meaning 'oracle' or 'serpent's mouth'. It appears in the Old Testament.
Rare
Emrys
EM-ris
A Welsh name, the original form of Ambrose, meaning 'immortal'. It is associated with the legendary figure of Merlin.
Rare
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.
Rare
Lachlan
LOK-lan
A Scottish name meaning 'from the land of lakes'. It is a traditional clan name in Scotland.
Rare
Osric
OZ-rik
An Old English name meaning 'divine ruler'. It was borne by several Anglo-Saxon kings.
Rare
Percival
PUR-suh-val
A French name meaning 'pierces the valley'. He is one of King Arthur's knights in the legend.
Rare
Quillon
KWIL-un
A name of unknown origin. It sounds strong and uncommon.
Rare
Remus
REE-mus
In Roman legend, Remus was the brother of Romulus, the founder of Rome. The name has a historical and mythical connection.
Rare
Silas
SY-lus
A Latinized form of the Hebrew name Saul, meaning 'asked for' or 'prayed for'. It appears in the New Testament.
Rare
Thane
THAYN
A Scottish title of nobility, meaning 'free man' or 'warrior'. It evokes a sense of strength and honor.
Rare
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.
Rare
Wilder
WYLE-der
An English surname meaning 'wild' or 'untamed'. It evokes a sense of adventure and freedom.
Rare
Xander
ZAN-der
A short form of Alexander, meaning 'defending men'. It's a strong and modern name.
Rare
York
YORK
An English place name, the name of a city in England. It has a strong and historical feel.
Rare
Zephaniah
zef-uh-NYE-uh
A Hebrew name meaning 'God has hidden' or 'God protects'. It appears in the Old Testament.
Rare
Auberon
AW-ber-on
A variant of Oberon, the name of a fairy king. It carries a whimsical and magical charm.
Rare
Bram
BRAM
A short form of Abraham, meaning 'father of many'. It has a strong and simple sound.
Rare
Cato
KAY-toh
A Roman surname meaning 'wise' or 'knowing'. It was borne by several prominent figures in Roman history.
Rare
Dashiell
DASH-eel
A French surname of unknown meaning. It's associated with the author Dashiell Hammett.
Rare

🔊 Pronunciation Guide

Lysanderlye-SAN-der
CaspianKAS-pee-uhn
Evanderee-VAN-der
PeregrinePEH-ruh-grin
OberonOH-ber-on
InigoIN-ih-go
HawthorneHAW-thorn
StellanSTEH-lan

⭐ Celebrity Name Picks

🌟

Blue Ivy (Beyoncé & Jay-Z)

Grammy-winning daughter

⭐

Apple (Gwyneth Paltrow)

Famous unique name choice

🎬

North (Kim Kardashian)

Directional name trend-setter

🎵

Saint (Kim Kardashian)

Virtue name on the rise

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.
Easier than scrolling

Swipe through names in seconds

Save your favorites, share with your partner. No more spreadsheets.

Try Bobo Free

Frequently 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.

Explore More Names

👶 Baby Unique Girl Names👶 Baby Unique Boy Names👶 Baby Cool Boy Names👶 Baby Pretty Girl Names👶 Baby Strong Boy Names👶 Baby Japanese Names👶 Baby Korean Girl Names👶 Baby French Names

Still deciding? Try Bobo.

10,000+ names. Swipe in seconds. Free on iOS.

Get Bobo Free