Seamus
2 syllables
♂ Male ◎ Celtic / Irish / Scottish ◈ 2 syllables
"Supplanter"

From Celtic / Irish / Scottish

Seamus means supplanter — the most authentically Irish form of James, from the Hebrew. Seamus Heaney IS Ireland's greatest poet — Nobel Prize for Literature. Harry Potter's Seamus Finnigan IS Hogwarts' most explosive. Two syllables of Ireland's-greatest-poet, Nobel-Literature, and Hogwarts'-most-explosive.

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Seamus at a glance
MeaningSupplanter
OriginCeltic / Irish / Scottish
GenderMale
Syllables2
NumerologyLife Path 6
US Rank (today)#1158
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Why parents love Seamus
  • Seamus Heaney IS Ireland's greatest poet — Nobel Prize.
  • Harry Potter's Seamus IS Hogwarts' most explosive.
  • Two syllables with a rich, Irish sound: SHAY-mus.
  • The most authentically Irish James.
  • The meaning supplanter carries Jacob-James depth.
The vibe of Seamus
supplanterIrishJamesHebrewSeamus HeaneyIrelandNobelgreatest poetHarry Potterexplosive
Origin & history of Seamus
Hebrew Ya'aqov James Irish Seamus
1
Celtic / Irish / Scottish roots
Seamus IS the authentic Irish James. Heaney IS Ireland's greatest poet — Nobel. Potter's Seamus IS Hogwarts' most explosive.
2
First recorded
Earliest known use: Irish; Seamus Heaney (1939–2013).
3
Today
Seamus remains a beloved choice, ranking #1158 in the US. 7,656 babies have been named Seamus since 1957.
◈ Sources: Behind the Name, Oxford Dictionary of First Names, SSA data
How popular is Seamus?
2008 peak year
Seamus reached its widest reach during the early 2000s. In 2008, 298 babies received the name (ranked #753). In the present decade it sits well outside the top 1,000 (around #1158), with about 175 babies given the name annually. Seamus has been declining in recent years. The all-time total comes to roughly 7,656 registrations.
Year-by-year registrations 1880–2024 · U.S. Social Security data
298 Babies named in peak year
(ranked #753)
175 Avg. per year
(last decade)
1,750 Total registrations
last 10 years
7,656 All-time total
(since 1880)
Popularity in the US today (rank #1,158) Moderate
↓ Declining in recent years
📊 Check all names registered in the United States →
Numerology of Seamus
6
Life path number
The Nurturer
Nurturing, love and responsibility.

Seamus's Life Path 7 is the seeker's number — Nobel-poetic seeking. People named Seamus tend to be rich, explosive, and gifted at being Ireland's greatest poet AND Hogwarts' most explosive.

Ireland's greatest poet AND Hogwarts' explosive
Heaney-Nobel
Finnigan-Harry-Potter
Authentic-Irish
Jacob-James depth
S1
E5
A1
M4
U3
S1
Sum: 15 → Life path 6
Personality of Seamus
❤️
Nurturing heart
They notice when someone is struggling before anyone else.
🏡
Creates warmth
Their circle is warmer for their presence.
⚖️
Strong morals
They know what's right and stand by it.
🌸
Quietly selfless
They give and give, often without realising how much.
Famous people named Seamus

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Names that sound like Seamus

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Names that combine with Seamus

Sibling pairings that share the timeless, classic energy of Seamus.

Middle names for Seamus

The right middle name turns Seamus into a complete story. Explore options for first-and-middle pairings, then last-name flow.

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Numerology life path calculator

Enter any full name and date of birth to discover the life path number — a core numerological indicator of personality, purpose and destiny.

First name
Middle name (optional)
Last name
Date of birth
7
Life path number

How we calculated this
Seamus is a beautiful choice.
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