Given name & surname

Shanahan

“one who is clever; wise”

Shanahan is used as a given name and a surname. One Irish interpretation is “one who is clever; wise.”

Meaning & origin

What it means

One Irish interpretation is “one who is clever; wise.”

Where it comes from

An origin associated with this spelling is Irish.

How it developed

From Irish Ó Seanacháin.

Adapted from Wiktionary (CC BY-SA 4.0)

Shanahan’s family of names

Shanahan has a related form in Seanachan. Shanahan has a related form in Seanachen. Shanahan has a related form in Shanahen.

Walk Shanahan’s family in the name graph

ShanahanShannonSeanachanShannahanShanyhanShanihanSeanachenShanahen

The ring: nicknames and forms.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 7

Diminutives, pet forms, short forms and variants used alongside the name.

Similar names

If you love Shanahan, these share its style, era, origin or sound, from outside its own family.

Irish

Shawhan

“descendant of Síodhachán”

No U.S. birth series

57% boys · 43% girls

Irish

Stranahan

“descendant of Sranachán”

No U.S. birth series

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Tagalog

Manahan

Manahan is a surname from Irish, ultimately from Tagalog. It is used in English and Tagalog.

No U.S. birth series

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Irish

Granahan

Granahan is a surname from Irish.

No U.S. birth series

—

Irish

Scallan

“descendant of Sceallán”

No U.S. birth series

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Irish

Mcclanahan

“son of Leanachán”

No U.S. birth series

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Irish

Canavan

“descendant of Ceanndubhán”

No U.S. birth series

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Irish

Holahan

“descendant of Uallachán”

No U.S. birth series

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Sibling ideas

Names that share Shanahan’s feel without repeating its first letter or rhyming with it.

A brother for Shanahan

A sister for Shanahan