Best Sibling Names for Gwladys
Names chosen to complement Gwladys — matching origin (Wales), era, and style.
200 options110 girl98 boy
These sibling names share Gwladys's Wales roots or similar popularity era, and start with a different letter to avoid alliteration.
Owen
Gwladys & Owen
BoyWales
noble, young warrior; well born, noble
#20 →
Luellen
Gwladys & Luellen
GirlWales
famous river or lake
#524 →
dylan
Gwladys & dylan
BoyWales
From 'dy', meaning 'great', and 'llanw', meaning 'tide' or 'flow', thus 'great tide'.
#34 →
Blodwen
Gwladys & Blodwen
GirlWales
white flower
#563 →
Evan
Gwladys & Evan
BoyWales
the Lord is gracious
#137 ↓
Brecon
Gwladys & Brecon
BoyWales
a steep place or hill
#503 →
Emryck
Gwladys & Emryck
BoyWales
ruler or king
#509 →
Talyr
Gwladys & Talyr
GirlWales
to be a plough or furrow
#533 →
Rhodri
Gwladys & Rhodri
BoyWales
put to flight
#553 →
Rhayna
Gwladys & Rhayna
GirlWales
Queen
#569 →
Morgann
Gwladys & Morgann
GirlWales
sea circle or bright sea
#608 →
Olwyn
Gwladys & Olwyn
GirlWales
White hoof
#615 →
Ieuan
Gwladys & Ieuan
BoyWales
gift from God
#650 →
Bethan
Gwladys & Bethan
GirlWales
House of God
#676 →
Rhiannah
Gwladys & Rhiannah
GirlWales
great queen, goddess
#696 →
Bevan
Gwladys & Bevan
BoyWales
son of the fair one
#709 →
Llyod
Gwladys & Llyod
BoyWales
gray, gray-haired
#713 →
Lloyed
Gwladys & Lloyed
BoyWales
Grey or gray-haired.
#736 →
Leri
Gwladys & Leri
BoyWales
The name Leri is believed to be derived from the Welsh word 'ler', meaning 'sea'.
#744 →
Brenin
Gwladys & Brenin
BoyWales
Prince.
#749 →
Elgan
Gwladys & Elgan
BoyWales
Bright
#752 →
Ithel
Gwladys & Ithel
BoyWales
generous
#789 →
Rhianon
Gwladys & Rhianon
GirlWales
Great queen; divine goddess
#810 →
Rhion
Gwladys & Rhion
BoyWales
God's gift
#812 →
Lloyde
Gwladys & Lloyde
BoyWales
The name means 'grey' or 'gray-haired', often associated with intelligence and wisdom.
#822 →
Catrin
Gwladys & Catrin
GirlWales
Welsh form of KATHERINE, as well as a German short form of KATHARINA.
#825 →
Ceridwen
Gwladys & Ceridwen
GirlWales
beautiful, poetry, or the great poetess
#833 →
Sarn
Gwladys & Sarn
BoyWales
Welsh
#834 →
Betsi
Gwladys & Betsi
GirlWales
God is my oath; pledged to God
#851 →
Caitryn
Gwladys & Caitryn
GirlWales
pure
#853 →
Cledith
Gwladys & Cledith
UnisexWales
pure, clear
Dolen
Gwladys & Dolen
BoyWales
a peace keeper
#917 →
Dyllyn
Gwladys & Dyllyn
BoyWales
One who is loyal
#925 →
Tregan
Gwladys & Tregan
BoyWales
one who is from the farm or homestead
#939 →
Elry
Gwladys & Elry
BoyWales
one who is noble or nobleman
#944 →
Rheannon
Gwladys & Rheannon
GirlWales
Divine queen
#1000 →
Rhionna
Gwladys & Rhionna
GirlWales
ruler
Merion
Gwladys & Merion
UnisexWales
Of the sea
Rosser
Gwladys & Rosser
BoyWales
the son of the horseman
Aeddon
Gwladys & Aeddon
BoyWales
Fiery on the battlefield
Calon
Gwladys & Calon
BoyWales
Heart
Ceri
Gwladys & Ceri
GirlWales
to love
Rhiannon
Gwladys & Rhiannon
GirlWales
Probably derived from the old Celtic name Rigantona meaning "great queen". It is speculated that this was the name of an otherwise unattested Celtic goddess of fertility and the moon.
Olwen
Gwladys & Olwen
GirlWales
white footprint
Cadell
Gwladys & Cadell
BoyWales
battle, spirit
Meghan
Gwladys & Meghan
GirlWales
Variant of MEGAN.
Dylanthomas
Gwladys & Dylanthomas
BoyWales
The son of the sea
Dilyn
Gwladys & Dilyn
UnisexWales
to follow
Kyeden
Gwladys & Kyeden
BoyWales
descendant of Caedain
Llenifer
Gwladys & Llenifer
GirlWales
Derived from 'Llan', meaning 'church or parish' and 'ifer', typically a feminine suffix.
Mostyn
Gwladys & Mostyn
BoyWales
From a Welsh place name which means "moss town" in Old English.
Rhedyn
Gwladys & Rhedyn
GirlWales
radiant, bright
Rhowyn
Gwladys & Rhowyn
GirlWales
divine, good; a form of the name Rowan
Llesica
Gwladys & Llesica
GirlWales
From the grove
Llaneli
Gwladys & Llaneli
GirlWales
church or chapel on the river Lliw.
Aderyn
Gwladys & Aderyn
GirlWales
Means "bird" in Welsh. This is a modern Welsh name.
Siaan
Gwladys & Siaan
BoyWales
God is gracious
Euri
Gwladys & Euri
UnisexWales
golden
Elideth
Gwladys & Elideth
GirlWales
God's Promise
Emrys
Gwladys & Emrys
UnisexWales
Immortal or 'the immortal one'.
Owena
Gwladys & Owena
GirlWales
young warrior
Ery
Gwladys & Ery
BoyWales
derived from 'Eiry', meaning 'snow' or 'frost'
Eirian
Gwladys & Eirian
GirlWales
Beautiful, bright, or shining.
Dyllian
Gwladys & Dyllian
BoyWales
son of the sea
Taff
Gwladys & Taff
BoyWales
a man of the sea
Dylanthas
Gwladys & Dylanthas
BoyWales
son of the sea
Derwyn
Gwladys & Derwyn
BoyWales
man from the oak tree
Tylun
Gwladys & Tylun
BoyWales
One who is gentle.
Merlin
Gwladys & Merlin
BoyWales
Form of the Welsh name Myrddin (meaning "sea fortress") used by Geoffrey of Monmouth in his 12th-century Arthurian tales.
Lloyd
Gwladys & Lloyd
BoyWales
Grey; sacred
Bryndan
Gwladys & Bryndan
BoyWales
descendant of Brân
Enneth
Gwladys & Enneth
BoyWales
The name means 'steady' or 'firm'
Iestyn
Gwladys & Iestyn
BoyWales
just, righteous
Nellwyn
Gwladys & Nellwyn
GirlWales
bright
Tegan
Gwladys & Tegan
UnisexWales
beautiful, fair
Dwen
Gwladys & Dwen
BoyWales
meaning 'descendant of Duane'
Rhondda
Gwladys & Rhondda
GirlWales
a valley
Trahern
Gwladys & Trahern
BoyWales
meaning 'three stones' or possibly 'the third'
Evans
Gwladys & Evans
BoyWales
Son of Evan
Henry
Gwladys & Henry
BoyGermanic
Home ruler
#8 →
William
Gwladys & William
BoyEnglish
Resolute protector
#10 →
Elizabeth
Gwladys & Elizabeth
GirlHebrew
God is my oath
#15 →
Hazel
Gwladys & Hazel
GirlAmerican
The hazel tree
#18 →
Samuel
Gwladys & Samuel
BoyHebrew
His name is God
#19 →
John
Gwladys & John
Boy[English
English form of Iohannes, the Latin form of the Greek name Ιωαννης (Ioannes), itself derived from the Hebrew name יוֹחָנָן (Yochanan) meaning "YAHWEH is gracious".
#26 →
Joseph
Gwladys & Joseph
BoyHebrew
Yosef
#29 →
Lucy
Gwladys & Lucy
GirlEngland
light
#40 →
Thomas
Gwladys & Thomas
BoyGreece
Greek form of the Aramaic name תָּאוֹמָא (Ta'oma') which meant "twin". In the New Testament this is the name of an apostle.
#41 →
Charles
Gwladys & Charles
BoyFrance
Free man
#54 →
Lillian
Gwladys & Lillian
GirlUnited Kingdom
Probably originally a diminutive of ELIZABETH. It may also be considered an elaborated form of LILY, from the Latin word for "lily" lilium. This name has been used in England since the 16th century.
#55 →
Ruby
Gwladys & Ruby
GirlEnglish-speaking countries
Red gemstone
#65 →
Alice
Gwladys & Alice
GirlEnglish
Noble, kind
#66 →
Theo
Gwladys & Theo
UnisexGreece
Divine gift
#78 ↑
Anna
Gwladys & Anna
GirlHebrew
Grace
#79 →
Everett
Gwladys & Everett
BoyAmerican
Brave as a wild boar
#88 →
Cora
Gwladys & Cora
GirlEnglish-speaking countries
maiden, daughter
#93 ↓
Lydia
Gwladys & Lydia
GirlGreece
from Lydia
#95 →
Clara
Gwladys & Clara
GirlLatin
bright, clear
#98 →
Millie
Gwladys & Millie
GirlUnited Kingdom
Strong fighter
#104 ↑
Josie
Gwladys & Josie
GirlAmerican
God is my salvation
#108 ↑
Daisy
Gwladys & Daisy
Girl[English]
Simply from the English word for the white flower, ultimately derived from Old English dægeseage meaning "day eye".
#110 ↑
Eva
Gwladys & Eva
Girl[Spanish
Latinate form of EVE. This form is used in the Latin translation of the New Testament, while Hava is used in the Latin Old Testament. It is also a variant transcription of Russian YEVA.
#112 ↓
Eliza
Gwladys & Eliza
GirlEnglish-speaking countries
Consecrated to God
#116 →
Vincent
Gwladys & Vincent
BoyLatin
vincens
#120 →
Julia
Gwladys & Julia
Girl[English
Feminine form of the Roman family name JULIUS. Among the notable women from this family were Julia Augusta (also known as Livia Drusilla), the wife of Emperor Augustus, and Julia the Elder, the daughter of Augustus and t…
#121 ↓
Rose
Gwladys & Rose
GirlLatin
rose flower
#124 →
Arthur
Gwladys & Arthur
BoyUnited Kingdom
The meaning of this name is unknown. It could be derived from the Celtic elements artos "bear" combined with viros "man" or rigos "king". Alternatively it could be related to an obscure Roman family name Artorius.
#130 ↑
Margaret
Gwladys & Margaret
GirlEngland
pearl
#132 →
Mary
Gwladys & Mary
GirlHebrew
Beloved
#133 →
Esther
Gwladys & Esther
Girl[English
Possibly means "star" in Persian. Alternatively it could be a derivative of the name of the Near Eastern goddess ISHTAR.
#138 ↑
Leon
Gwladys & Leon
BoyGreece
Meaning 'lion'
#148 ↑
Elsie
Gwladys & Elsie
GirlScotland
God's promise
#163 ↑
Ada
Gwladys & Ada
GirlGermanic
noble, nobility
#178 ↑
Callie
Gwladys & Callie
GirlGreek
beautiful
#179 →
Olive
Gwladys & Olive
GirlLatin
olive tree
#180 ↑
Ruth
Gwladys & Ruth
GirlHebrew
friend, companion
#187 ↑
Phoebe
Gwladys & Phoebe
GirlGreece
radiant, shining
#190 ↑
Hallie
Gwladys & Hallie
GirlEnglish
dweller by the river
#194 ↑
Annie
Gwladys & Annie
GirlEnglish-speaking countries
grace
#202 ↑
Peter
Gwladys & Peter
BoyGreece
rock, stone
#210 →
Edward
Gwladys & Edward
BoyUnited Kingdom
wealthy guardian
#213 ↓
Oscar
Gwladys & Oscar
BoyIreland
deer lover
#216 →
Vera
Gwladys & Vera
GirlRussia
faith
#223 ↑
Louis
Gwladys & Louis
BoyFrance
Famous warrior
#238 →
Leila
Gwladys & Leila
GirlArabic
Night
#240 →
Simon
Gwladys & Simon
Boy[English
From Σιμων (Simon), the New Testament Greek form of the Hebrew name שִׁמְעוֹן (Shim'on) which meant "he has heard".
#248 →
Lola
Gwladys & Lola
GirlSpain
sorrows
#261 →
Ophelia
Gwladys & Ophelia
Girl[English
Derived from Greek οφελος (ophelos) meaning "help". This name was probably created by the 15th-century poet Jacopo Sannazaro for a character in his poem 'Arcadia'.
#265 ↑
Evie
Gwladys & Evie
GirlUnited Kingdom
Diminutive of EVE or EVELYN.
#267 ↑
Walter
Gwladys & Walter
BoyGerman
ruler of the army
#267 →
Lena
Gwladys & Lena
GirlGermanic
Scandinavian, German and Polish short form of HELENA or MAGDALENA, and a Russian short form of YELENA.
#270 →
Mabel
Gwladys & Mabel
Girl[English]
Medieval feminine form of AMABILIS. This spelling and Amabel were common during the Middle Ages, though they became rare after the 15th century. It was revived in the 19th century after the publication of C. M.
#278 ↑
Octavia
Gwladys & Octavia
GirlLatin
eighth
#279 ↑
Otto
Gwladys & Otto
BoyGermanic
Wealth, fortune
#282 ↑
Adelaide
Gwladys & Adelaide
GirlGermanic
Noble kind
#284 →
Martin
Gwladys & Martin
BoyFrance
of Mars, the god of war
#288 →
Malcolm
Gwladys & Malcolm
BoyScotland
Devotee of Saint Columba
#293 ↑
Saint
Gwladys & Saint
BoyFrance
holy person
#314 ↑
Maggie
Gwladys & Maggie
Girl[English]
Diminutive of MARGARET.
#319 ↓
Brady
Gwladys & Brady
BoyIrish
spirited
#323 ↓
Catherine
Gwladys & Catherine
GirlFrance
French form of KATHERINE, and also a common English variant.
#330 ↓
Nina
Gwladys & Nina
GirlSpanish
little girl
#338 →
Archie
Gwladys & Archie
BoyUnited Kingdom
Diminutive of ARCHIBALD. This name is borne by Archie Andrews, an American comic-book character created in 1941.
#347 ↑
Prince
Gwladys & Prince
BoyEnglish-speaking countries
Royalty
#364 ↓
Aurelia
Gwladys & Aurelia
GirlLatin
Golden
#370 ↑
Hattie
Gwladys & Hattie
GirlEnglish-speaking countries
ruler of the home
#384 ↑
Edwin
Gwladys & Edwin
BoyEngland
rich friend
#385 ↓
Rosie
Gwladys & Rosie
Girl[English]
Diminutive of ROSE.
#392 ↑
Russell
Gwladys & Russell
Boy[English]
From a surname which meant "little red one" in French. A notable bearer of the surname was the agnostic British philosopher Bertrand Russell (1872-1970), who wrote on many subjects including logic, epistemology and mathe…
#393 →
Helen
Gwladys & Helen
GirlGreece
light, torch
#395 ↑
Julius
Gwladys & Julius
BoyLatin
Youthful
#400 ↓
Forrest
Gwladys & Forrest
BoyUSA
From an English surname meaning "forest", originally belonging to a person who lived near a forest. In America it has sometimes been used in honour of the Confederate Civil War general Nathan Bedford Forrest (1821-1877).
#424 ↑
Edgar
Gwladys & Edgar
BoyEngland
wealthy spear
#436 ↓
Matilda
Gwladys & Matilda
GirlGermanic
battle-mighty
#438 →
Raphael
Gwladys & Raphael
BoyItaly
God has healed
#453 ↑
Francis
Gwladys & Francis
BoyLatin
free man
#456 ↑
Helena
Gwladys & Helena
GirlGreece
torch
#457 →
Alma
Gwladys & Alma
GirlSpain
soul; nourishing
#461 ↑
Frank
Gwladys & Frank
BoyGermanic
free man
#469 ↓
Lewis
Gwladys & Lewis
BoyAmerican
Germanic
#470 ↑
Kate
Gwladys & Kate
GirlUnited Kingdom
Diminutive of KATHERINE, often used independently. It has been used in England since the Middle Ages.
#478 ↓
Opal
Gwladys & Opal
Girl[English]
From the English word opal for the iridescent gemstone, the birthstone of October. The word ultimately derives from Sanskrit उपल (upala) meaning "jewel".
#486 ↑
Cecelia
Gwladys & Cecelia
GirlLatin
blind
#497 ↑
Ason
Gwladys & Ason
BoyAmerican
He has bought
#501 →
Bertine
Gwladys & Bertine
GirlNetherlands
Bright one; Glorious
#501 →
Louisa
Gwladys & Louisa
GirlEngland
Famous warrior
#501 →
Liam
Gwladys & Liam
BoyIrish
resolute protector
#1 →
Margaretta
Gwladys & Margaretta
GirlGreece
pearl
#501 →
Olivia
Gwladys & Olivia
Girl[English
This name was first used in this spelling by William Shakespeare for a character in his comedy 'Twelfth Night' (1602).
#1 →
Reubin
Gwladys & Reubin
BoyHebrew
Behold, a son
#501 →
Berdina
Gwladys & Berdina
GirlDutch
bright
#502 →
Cleva
Gwladys & Cleva
GirlAmerican
Derived from 'clever'
#502 →
Emma
Gwladys & Emma
GirlGermanic
Originally a short form of Germanic names that began with the element ermen meaning "whole" or "universal".
#2 →
Noah
Gwladys & Noah
BoyHebrew
movement
#2 →
Stena
Gwladys & Stena
GirlSweden
stone
#502 →
Bera
Gwladys & Bera
GirlArmenia
Armenian
#503 →
Charlotte
Gwladys & Charlotte
GirlFrance
free man
#3 →
Casmer
Gwladys & Casmer
BoyPolish
Polish; Hungarian
#503 →
Edith
Gwladys & Edith
GirlOld English
prosperous in war
#503 →
Elick
Gwladys & Elick
BoyEnglish-speaking countries
A beloved name with deep roots
#503 →
Oliver
Gwladys & Oliver
BoyUnited Kingdom
olive tree
#3 →
Ulys
Gwladys & Ulys
BoyGreece
Wrathful; to be angry; To see; to be wary
#503 →
Amelia
Gwladys & Amelia
GirlGermanic
Variant of AMALIA, though it is sometimes confused with EMILIA, which has a different origin.
#4 →
Allie
Gwladys & Allie
GirlEnglish-speaking countries
Noble
#504 ↓
James
Gwladys & James
BoyEnglish-speaking countries
supplanter
#4 →
Sewell
Gwladys & Sewell
BoyEnglish-speaking countries
from the soil
#504 →
Vane
Gwladys & Vane
BoyEnglish
Flag, banner
#504 →
Elijah
Gwladys & Elijah
Boy[English
From the Hebrew name אֱלִיָּהוּ ('Eliyyahu) meaning "my God is YAHWEH". Elijah was a Hebrew prophet and miracle worker, as told in the two Books of Kings in the Old Testament.
#5 →
Ersel
Gwladys & Ersel
UnisexTurkey
a flower.
#505 →
Sophia
Gwladys & Sophia
GirlGreece
wisdom
#5 →
Vassar
Gwladys & Vassar
BoyAmerican
Derived from the name of Vassar College; historically related to a place name.
#505 →
Beddie
Gwladys & Beddie
GirlAmerican
A diminutive form of Bedelia, meaning 'worthy'.
#506 →
Mateo
Gwladys & Mateo
BoySpain
Gift of God
#6 →
Mae
Gwladys & Mae
GirlEnglish
born in May
#506 ↑
Mia
Gwladys & Mia
Girl[Swedish
Scandinavian, Dutch and German diminutive of MARIA. It coincides with the Italian word mia meaning "mine".
#6 →
Dura
Gwladys & Dura
GirlIndia
meaning 'firm, strong'.
#507 →
Isabella
Gwladys & Isabella
GirlItalian
God is my oath
#7 →
Kittie
Gwladys & Kittie
GirlAmerican
pure
#507 →
Modena
Gwladys & Modena
GirlItalian
Modena, a city in Italy
#507 →
Oklahoma
Gwladys & Oklahoma
GirlAmerican
Red People
#507 →