What origin is the name Dilann?

Dilann comes from Welsh naming traditions. Names from this origin often carry meanings tied to nature, virtues or heritage.

What are good sister names for Dilann?

Names from the same welsh tradition pair naturally with Dilann — for example Megan, Elin, Gwen. You can browse more on our welsh names page.

Is it Dilann or Dilan?

Both spellings are used. Dilann means "A modern variant spelling of Dylan, a Welsh name meaning son of the sea."; Dilan is listed with the meaning "A French name that suggests one who is like a lion or someone born near the sea.". Families often choose the spelling that matches how the name is written in their language, or the one that is easiest to pronounce where they live.

Dilann

Discover the meaning and origin of the name Dilann

Dilann

Boy

Welsh

2 syllables

Dilann is a Welsh boy's name meaning "A modern variant spelling of Dylan, a Welsh name meaning son of the sea".

Dilann is a boy's name of Welsh origin meaning "A modern variant spelling of Dylan, a Welsh name meaning son of the sea". It has 2 syllables.

Origin: Welsh
Gender: Boy
Syllables: 2

Last updated 24 October 2026.

What does Dilann mean?

A modern variant spelling of Dylan, a Welsh name meaning son of the sea.

How popular is Dilann?

No birth-record data (source: not in US birth records; popularity in India is not tracked)

Quick answers about Dilann

What does Dilann mean?

Dilann is a boy name of Welsh origin meaning "A modern variant spelling of Dylan, a Welsh name meaning son of the sea.".

How popular is Dilann?

We have no birth-record ranking for Dilann: it is not in US records, and India publishes no national name rankings. The meter above fills in as parents here view, search for and save the name.

Sister names that go with Dilann

Megan Elin Gwen Tegan Winnie Rhiannon

How to say Dilann

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Name numerology

1is the Chaldean number for Dilann.

Number 1 is linked with leadership, independence and new beginnings.

More names with number 1

Numerology is a cultural tradition for fun, not a prediction.

Compare Dilann with other names

Combine Dilann with another name

Our free name combiner blends two names into new baby name ideas.

Other spellings of Dilann

Parents also search for these spellings. Each has its own page with its meaning and origin.

Dilan — "A French name that suggests one who is like a lion or someone born near the sea." (French)

Compare Dilann with Dilan

Dilann at a glance

Letters: 6
Syllables: 2
Starts with: D
Ends with: -nn
Vowels: 2 of 6 letters

6-letter boy names

Which names have a similar meaning to Dilann?

Dilann means "A modern variant spelling of Dylan, a Welsh name meaning son of the sea." — these names share that spirit.

Michael — "Michael comes from the Hebrew Mikha'el, a question meaning 'who is like God?'. It is the name of an archangel." (Hebrew)
Emily — "Emily comes from the Roman family name Aemilius, probably from the Latin aemulus, meaning 'rival' or 'eager to excel'." (Latin)
Logan — "Logan is a Scottish surname from a place name, from the Gaelic lagan, meaning 'little hollow'." (Scottish)
Aiden — "Aiden is a spelling of Aidan, from the Irish Aodhán, meaning 'little fire'. Aodh was a Celtic god of fire." (Irish)
Elizabeth — "Elizabeth comes from the Hebrew Elisheva, meaning 'my God is an oath'. It is the name of John the Baptist's mother." (Hebrew)
Avery — "Avery is an English surname from the Norman form of Alberich, a Germanic name meaning 'elf ruler'." (English)
Sofia — "Sofia is a spelling of Sophia, from the Greek sophia, meaning 'wisdom'. It is common in Spanish, Italian and Slavic languages." (Greek)
Noah — "Noah comes from the Hebrew Noach, meaning 'rest' or 'comfort'. In the Bible, Noah builds the ark that saves his family." (Hebrew)