Delta
2 syllables
⚧ Unisex ◎ English / Greek ◈ 2 syllables
"Fourth letter of Greek alphabet."

From English / Greek

Delta means fourth letter or river mouth — from the Greek. A delta IS where rivers meet the sea — the most fertile land. Delta blues IS the most important origin of modern music. Two syllables of where rivers-meet-the-sea, the most fertile, and the most important music origin.

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Delta at a glance
MeaningFourth letter of Greek alphabet.
OriginEnglish / Greek
GenderUnisex
Syllables2
NumerologyLife Path 6
US Rank (today)#2426
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Why parents love Delta
  • A delta IS where rivers meet the sea — most fertile.Delta blues IS the origin of modern music.Two syllables with a bright, Greek sound: DEL-tah.The meaning river mouth IS naturally powerful.The most musically AND geographically foundational.
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The vibe of Delta
fourth letterriver mouthGreekdeltariversseafertileDelta bluesoriginmusicpowerful
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Origin & history of Delta
Greek delta (fourth letter) → river delta
1
English / Greek roots
Delta IS where rivers meet the sea — the most fertile. Delta blues IS the origin of modern music.
2
First recorded
Earliest known use: Greek; Delta blues.
3
Today
Delta remains a beloved choice, ranking #2426 in the US. 4,397 babies have been named Delta since 1883.
◈ Sources: Behind the Name, SSA data
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How popular is Delta?
2019 peak year
The name Delta reached its peak in 2019, with 136 registrations (ranked #1571). The name has actually been around since 1883 — over a century — though it took until recently to find its widest audience. Since the peak, the name has eased to well outside the top 1,000 (around #2426) today, averaging about 88 new babies per year. Delta has been trending upward in recent years. Across all years on record, approximately 4,397 American babies have carried this name.
Year-by-year registrations 1880–2024 · U.S. Social Security data
136 Babies named in peak year
(ranked #1,571)
88 Avg. per year
(last decade)
880 Total registrations
last 10 years
4,397 All-time total
(since 1880)
Popularity in the US today (rank #2,426) Moderate
↑ Trending upward in recent years
📊 Check all names registered in the United States →
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Numerology of Delta
6
Life path number
The Nurturer
Nurturing, love and responsibility.

Delta's Life Path 7 is the seeker's number — delta seeking. People named Delta tend to be bright, fertile, and gifted at being where rivers meet AND the origin of music.

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Where rivers meet AND origin of music
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Most-fertile
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Delta-blues
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Greek-fourth
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Naturally-powerful
D4
E5
L3
T2
A1
Sum: 15 → Life path 6
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Personality of Delta
❤️
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.
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Famous people named Delta

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If you like Delta, you may also love
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Names that combine with Delta

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

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Middle names for Delta

The right middle name turns Delta 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
Delta is a beautiful choice.
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