Fionnlagh

Does Fionnlagh flow with your last name?

Save to shortlist
Boy Name #24,651 Most Popular Hidden Gem 9 Letters

A distinctive boy name with a rare, memorable quality.

Reviewed by the NamingEverything Editorial Team · Updated

Will Fionnlagh get teased on the playground? Free playground safety preview. Full report with state rankings, sibling pairings: $9
Share

Similar Names

Names Like Fionnlagh

Same sound, same style — different options

Nicknames

Nicknames for Fionnlagh

12 shorthand options for every setting

Meaning & Origin

Fionnlagh is a boy name, recorded for 6 babies in US birth records.

Parents who love the name Fionnlagh often also consider Claydon, Shahwaiz, Adish .

Playground Safety

Kid-Friendly

Similar to Fionnlagh

See all →

What the Fionnlagh report tells you

$9

Personalized to your state, siblings, and priorities. Free playground safety preview included.

Popularity in your state

Is Fionnlagh the #1 name in your state, or barely on the radar?

Sibling name compatibility

Enter your other kids' names. We score how well they sound together.

Downloadable PDF + nursery art Everything in one printable report. Frame the name art.
Start with a free preview

Playground safety check is free. Full report is $9.

What kind of baby name person are you? 3 minutes to find names that fit your style.
Take the Quiz

Historical Record

Fionnlagh first appeared in US Social Security records in 2016.

Over 6 babies have been named Fionnlagh in the United States since SSA records began.

Today, Fionnlagh is a new entry on the US charts , currently ranked #24,651 for boy names in the US .

Popularity Over Time

#24,651
Current Rank
New Entry Based on SSA data 1880–present

Names You Might Also Love

See all →

Quick Facts

Gender
Boy
Popularity Rank
#24,651
Total SSA Count
6

Alternative Spellings

Nicknames

Fio Fion Fiony Fionie Fionn Fionny Fionnie Agh Aghy Aghie Lagh Fiy

Middle Name Ideas

Suggested pairings based on syllable flow and style

Sibling Match Premium

Check how Fionnlagh fits with existing sibling names — style, sound, and origin.

Up to 3 sibling names, comma-separated.

Enter sibling names above to see compatibility.

Love Fionnlagh? Get 10 similar names.

Same origin, style, and feel — delivered to your inbox instantly.

A few emails about Fionnlagh, then only updates you'd actually want.

Compare Fionnlagh with...

Can't decide?

Start a tournament bracket with Fionnlagh and other names you're considering.

Start a Tournament

Like this name?

Check how Fionnlagh sounds with your surname and test for potential nicknames.

Analyze This Name
Browse more boy names →

Explore More Generators

Names You Might Also Like

View all →
Fionnlagh name card preview

Save Your Name Card

Download a shareable image with Fionnlagh's meaning, origin, and popularity. Ready for Instagram, Pinterest, or texting to your partner.

Frequently Asked Questions About Fionnlagh

Is Fionnlagh a boy or girl name?
Fionnlagh is primarily used as a boy name.
How popular is the name Fionnlagh?
Fionnlagh is currently ranked #24651 in popularity for boy names in the United States.
What are common nicknames for Fionnlagh?
Common nicknames for Fionnlagh include Fio, Fion, Fiony, Fionie, Fionn, Fionny, Fionnie, Agh, Aghy, Aghie, Lagh, and Fiy.
Is Fionnlagh a common or rare name?
Fionnlagh is an uncommon name, ranked #24651 in the US. Its rarity gives it a distinctive, memorable quality.
What boy names are similar to Fionnlagh?
Fionnlagh pairs well with Claydon, Shahwaiz, Adish, Geoni in style and sound.
Are there other spellings for Fionnlagh?
Related spellings include Fionn.

About the Name Fionnlagh

Fionnlagh is a boy name .

Fionnlagh is currently ranked #24,651 in popularity for boy names in the United States.

Common nicknames for Fionnlagh include Fio, Fion, Fiony, Fionie, Fionn, Fionny, Fionnie, Agh, Aghy, Aghie, Lagh, and Fiy. These shorter forms provide casual alternatives while keeping the elegance of the full name.

Alternative spellings of Fionnlagh include Fionn . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.

Keep Exploring

Sources

Browse Names Like Fionnlagh

Keep Exploring

Trending Baby Names

Still deciding?

Try Name Swiper — swipe right on names you love.

Tinder-style for baby names. Build a shortlist fast, then share it with your partner.

Start Swiping →