Sibling names for Andrew
Andrew pairs best with a name that sounds like it belongs to the same family without matching it. The list below ranks brother and sister names on exactly that.
Brother names for Andrew
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Caleb 86
KAY-ləb
Biblical and classic style
Neither name stands out next to the other; fewer letters on the page than Andrew.
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Angel 82
AYN-jəl
Classic and biblical style
Begins with an open vowel; also starts with "A", like Andrew.
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Jeremiah 79
jair-uh-MYE-uh
From Hebrew Yirmeyahu, associated with the sense that Yahweh will exalt · Name-history reference
8 letters, so it invites a short form; classic and biblical, matching Andrew.
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Jonathan 78
JON-uh-thən
Classic and biblical style
Hebrew where Andrew is Greek — a mix; shortens to Jon and Jonny.
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David 75
DAY-vid
From Hebrew Dawid, connected with a root commonly glossed as beloved · Name-history reference
Opens on a firm consonant; well-known but not in the very top handful.
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Michael 73
MY-kəl
Classic and biblical style
Consonant-forward, so it lands with a bit of edge; starts with "M", not Andrew's "A", so the two never blur.
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Ethan 71
EE-thən
Classic and biblical style
A steady two-beat name; the same classic and biblical feel as Andrew.
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Isaac 70
EYE-zək
Biblical and vintage style
A Top 100 name, familiar without being everywhere; a different first letter from Andrew — easy to tell apart on school and doctor's forms.
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Grayson 68
GRAY-sən
Modern and classic style
Runs to the same length as Andrew out loud; shortens to Gray.
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Wesley 67
WES-lee
Nature and gentle style
The same classic feel as Andrew; a different ending sound from Andrew.
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Logan 65
LOH-gən
Classic and celtic style
An even two-syllable name, easy to say; finishes on a soft "-n".
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Nathan 64
NAY-thun
Classic style
Has Nate as a short form; brings Hebrew roots alongside Andrew's Greek ones.
Sister names for Andrew
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Lydia 88
LID-ee-uh
Classic and biblical style
Starts on a firm sound where Andrew trails off soft; vowel-heavy, so it flows rather than clips.
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Hannah 84
HAN-uh
Biblical and classic style
Brings Hebrew roots alongside Andrew's Greek ones; starts with "H", not Andrew's "A", so the two never blur.
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Leah 82
LEE-uh
Uncertain etymology; possibly connected with a Hebrew word for weariness · Name-history reference
The same classic and biblical feel as Andrew; matches Andrew syllable for syllable.
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Sophie 78
SOH-fee
Classic and french style
Well-known but not in the very top handful; clearly reads as a girl's name next to Andrew.
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Sara 75
SAIR-uh
Biblical and classic style
Classic and biblical, matching Andrew; the same 2 syllables as Andrew, so they balance said together.
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Lillian 73
LIL-yən
Vintage and gentle style
Has a doubled letter that softens the look; Latin where Andrew is Greek — a mix.
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Eden 71
EE-dən
Biblical and nature style
Short and quick to write; has Edie as a short form.
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Rachel 70
RAY-chul
Biblical and classic style
Common enough to be known, uncommon enough to feel picked; opens on "R" against Andrew's "A".
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Genesis 67
JEN-eh-sis
Biblical and modern style
Andrew ends on a soft vowel, Genesis on a hiss — a clean contrast; more consonants than vowels — a firmer sound.
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Mary 65
MAIR-ee
An English form of Maria and Miriam; its original meaning is uncertain · Name-history reference
Shortens to Molly and Polly; a different first letter from Andrew — easy to tell apart on school and doctor's forms.
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Rebecca 63
rih-BEK-uh
Biblical and classic style
More letters on the page than Andrew; gently on its way down the charts — past its peak.
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Delilah 61
deh-LYE-luh
Biblical and vintage style
No doubt it is the sister name; the same biblical feel as Andrew.
Reading the scores
The score ranks each pairing with Andrew using our editorial rules for shared style, popularity bands, rhyme, endings and initials. It is a comparison within this list, not a percentage or a prediction of what your family will like. How the score works. Popularity figures use US SSA records for 2025. Name-history notes are shown only where a reference is recorded; origins and pronunciations can vary.
What makes a sibling set work
The test is calling both names across a park. They need to start with different sounds so they do not blur together, be about equally well-known so one does not feel like an afterthought, and share a style so they sound like a pair you picked on purpose. Andrew with Caleb or Lydia does that.
Also worth a look: middle names for Andrew · twin names for Andrew
Common questions
What names go well with Andrew for a sibling?
For a brother: Caleb, Angel, Jeremiah, Jonathan.
For a sister: Lydia, Hannah, Leah, Sophie. They were chosen because they sit close to Andrew in style and popularity while sounding clearly different from it.
How closely should a sibling name match Andrew?
Only loosely. A brother or sister name should sound like it was chosen by the same parents as Andrew, not like half of a pair. That means a shared era or style — Andrew reads as classic and biblical, so lean that way — but a different starting sound and ending. All 24 names here share a style label with Andrew. Names that rhyme with Andrew or also start with "A" get fewer points here.
Does the origin of a sibling name matter next to Andrew?
It is a small plus, not a rule. Another Greek name (like Andrew) gets a small scoring bonus because shared roots read as deliberate — 4 of the names on this page are Greek too, but a strong style match with Andrew matters more either way.
How is the match score for Andrew worked out?
Each name is checked against Andrew: a shared style and era counts the most, then how close the two are in popularity, then points come off for rhyming with Andrew, sharing its "A" start, or ending on the same sound. Full detail on the NamePairings how-we-score page.