Twin names for Iris

These twin names go with Iris without copying it: the same nature and vintage feel, a matching 2-syllable length, a different first letter, and no rhyme. Highest scores first.

Girl twin names for Iris

  • Hazel 95

    HAY-zəl

    An English word name referring to the hazel tree or hazel colour; the word descends from Old English · Name-history reference

    Well-known but not in the very top handful; has Haze and Zelie as short forms.

    English · 2 syllables · Top 50 · Hazel's pairings

  • Stella 93

    STEL-uh

    Vintage and celestial style

    Starts with "S", not Iris's "I", so the two never blur; a different ending sound from Iris.

    Latin · 2 syllables · Top 100 · Stella's pairings

  • Daphne 91

    DAF-nee

    Nature and mythological style

    Longer written out than Iris; Greek in origin, the same as Iris.

    Greek · 2 syllables · Familiar · Daphne's pairings

  • Poppy 90

    PAH-pee

    Nature and vintage style

    More consonants than vowels — a firmer sound; the same nature and vintage feel as Iris.

    Latin · 2 syllables · Familiar · Poppy's pairings

  • Celeste 87

    seh-LEST

    Vintage and celestial style

    An even two-syllable name, easy to say; common enough to be known, uncommon enough to feel picked.

    Latin · 2 syllables · Familiar · Celeste's pairings

  • Luna 84

    LOO-nuh

    Nature and boho style

    More vowels than consonants — an easy, open sound; the same nature and celestial feel as Iris.

    Latin · 2 syllables · Top 50 · Luna's pairings

  • Ruby 82

    ROO-bee

    Nature and vintage style

    Iris ends on a hiss, Ruby on a soft vowel — a clean contrast; brings Latin roots alongside Iris's Greek ones.

    Latin · 2 syllables · Top 100 · Ruby's pairings

  • Gemma 81

    JEM-uh

    Nature and international style

    Shortens to Gem; opens on "G" against Iris's "I".

    Italian · 2 syllables · Familiar · Gemma's pairings

  • Olive 79

    AH-liv

    Nature and vintage style

    Trails off on a soft "e"; vowel-heavy, so it flows rather than clips.

    Latin · 2 syllables · Familiar · Olive's pairings

  • Sylvie 77

    SEEL-vee

    Nature and french style

    Has Syl as a short form; a steady two-beat name.

    French · 2 syllables · Familiar · Sylvie's pairings

Boy twin names for Iris

  • August 95

    AW-gəst

    Nature and vintage style

    Begins with an open vowel; vowel-heavy, so it flows rather than clips.

    Latin · 2 syllables · Top 100 · August's pairings

  • Jasper 93

    JAS-per

    Nature and vintage style

    Persian where Iris is Greek — a mix; shortens to Jasp and Perry.

    Persian · 2 syllables · Familiar · Jasper's pairings

  • Wesley 89

    WES-lee

    Nature and gentle style

    Nature and vintage, matching Iris; an even two-syllable name, easy to say.

    English · 2 syllables · Top 100 · Wesley's pairings

  • Silas 88

    SYE-ləs

    Nature and vintage style

    A different first letter from Iris — easy to tell apart on school and doctor's forms; about as well-known as Iris right now.

    Latin · 2 syllables · Top 100 · Silas's pairings

  • Peter 82

    PEE-ter

    Vintage style

    A steady two-beat name; Iris ends on a hiss, Peter on an "r" — a clean contrast.

    Greek · 2 syllables · Familiar · Peter's pairings

  • Steven 80

    STEE-ven

    Vintage style

    Opens on "S" against Iris's "I"; no doubt it is the brother name.

    Greek · 2 syllables · Familiar · Steven's pairings

  • Eugene 78

    YOO-jeen

    Vintage and classic style

    The same vintage feel as Iris; shares Iris's Greek roots.

    Greek · 2 syllables · Familiar

  • Atlas 76

    AT-ləs

    Mythological and nature style

    Consonant-forward, so it lands with a bit of edge; a Top 100 name, familiar without being everywhere.

    Greek · 2 syllables · Top 100 · Atlas's pairings

  • Leon 74

    LEE-on

    Vintage and international style

    Clearly reads as a boy's name next to Iris; Greek in origin, the same as Iris.

    Greek · 2 syllables · Familiar · Leon's pairings

  • Dylan 71

    DIL-ən

    Nature and modern style

    Matches Iris syllable for syllable; well-known but not in the very top handful.

    Welsh · 2 syllables · Top 50 · Dylan's pairings

Reading the scores

The score ranks each pairing with Iris using our editorial rules for shared style, rhyme, initials, length and popularity bands. 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. The best-scoring twin for Iris here is Hazel.

More for Iris: middle names for Iris · sibling names for Iris

Common questions

What twin name goes with Iris?

Matched same-sex options: Hazel, Stella, Daphne, Poppy.
For a boy twin: August, Jasper, Wesley, Silas. They share Iris's general style but each keeps its own sound. Every name on this page has the same 2-syllable length as Iris.

Do twin names need to match more closely than sibling names?

Closer than ordinary siblings, but not all the way. A twin of Iris can share its style and length; what it should not do is rhyme with Iris, which is the biggest penalty in the twin score.

Why avoid two names starting with "I" for twins?

A lot of paperwork, from class lists to doctor's files, shows only a first initial and a surname. A twin of Iris whose name also starts with "I" can be harder to distinguish from Iris on some records, so the twin score rewards a different first letter. None of the names on this page start with "I".

Where does the data come from?

Iris's rank and the ranks of the twin names above come from US Social Security Administration records; how well each pairs with Iris on style, length and sound is scored by NamePairings — see the how-we-score page.