Est. today · made with love
Two names. One & ever after.
A blended couple name, fifty-plus wedding hashtags, sweet nicknames, and anniversary date ideas — tuned to the two of you.
Enter both first names, your wedding date, and a couple of vibes. In about a second you'll get a Brangelina-style blended name, fifty-plus wedding & Instagram hashtags sorted by style, cute nicknames for each partner, and anniversary date ideas tuned to your selected vibe. No account, no email, no paywall.
Behind the curtain
Behind every couple name CoupleForge generates is a small piece of pattern-finding that happens in about half a second. When you type two names, the algorithm scans each one for vowel boundaries — the natural seams where syllables break — and tries dozens of ways to recombine the pieces. Brad and Angelina has its first natural seam after the 'a' in Brad and after the 'A' in Angelina. Cut there, recombine, and you get Brangelina. The same thing happens for your names, just with twelve different recombinations rather than the one that history happened to remember.
Each candidate is scored for pronounceability — whether vowels and consonants alternate the way they would in a name you'd actually say out loud, whether the syllable count lands in the celebrity-portmanteau sweet spot (six to ten letters), and whether the name preserves enough of both originals that it still sounds like you two, not a random word. The top twelve come back ranked.
The hashtag generator works the other direction — it starts from a library of formulas that wedding photographers and Pinterest archivists have been collecting for two decades, then fills in your specifics: last name, first name, blended name, vibe words, date. Fifty options in less time than it takes to spell-check one.
Before you commit
There are a hundred ways to pick a wedding hashtag and almost all of them are wrong. Here are five rules I learned the hard way — meaning: from picking the wrong ones myself.
Anything longer and your guests will fat-finger it on the way to typing it under their reception photos. Twenty is a soft ceiling; sixteen is the sweet spot. Test yours by typing it into the Instagram search bar on a phone with one hand — if it takes more than three seconds, shorten it.
"Hilton" is fine. "Hiltons" gets autocorrected to "Hilton's" on some phones, which becomes a different hashtag and a different photo feed. Same with surnames that share spellings with common words: Brown, Wood, Field, Bell. If your last name has a homonym, pick a formula that doesn't pluralize it.
Type your top three picks into Instagram's search bar one by one. If the hashtag already has 12,000 unrelated wedding photos under it, your guests' photos will be lost in the crowd. Pick the one with under 1,000 existing posts — and ideally none.
Capitalize the first letter of each word: #TheBakerWedding reads instantly; #thebakerweddingreads as a wall of letters. Instagram doesn't care about capitalization for search, but humans do for reading.
My grandmother told me this. It's been the only rule I haven't broken since. Choose the one your future self can still say out loud at year forty without wincing — that's the keeper.
Questions we hear a lot
It splits both names at vowel boundaries and recombines them, scoring each option for pronounceability and how well it preserves elements of both originals. You get the top twelve ranked candidates in about half a second.
Yes. The generator, all fifty hashtags per session, the nicknames, and the date ideas — all free, no signup, no email required to use the tool. The site is supported by ads and a few affiliate links to wedding products we genuinely recommend.
Absolutely. The output is yours. Print it on programs, etch it on signs, use it on save-the-dates. No attribution needed.
Search yours before printing. If it has more than 1,000 existing posts, regenerate or pick a different formula from your fifty options. We have a full guide on this — read "What Happens If Your Wedding Hashtag Is Already Taken."
Only if your last name is common enough that other couples might use the same formula. If your last name is Smith, Johnson, or Williams, adding the year cuts the overlap risk. If your last name is uncommon, skip the year — it dates the hashtag, literally.
Under twenty characters. Sixteen is ideal. Anything longer and guests fat-finger it. Anything shorter and it tends to be too generic.
Yes — and please do. Try different vibes (cute, edgy, travel, romantic) and different combinations of last names. Each variation produces a different set of fifty hashtags.
More questions? See the full FAQ →
Who's building this
CoupleForge is a free wedding hashtag generator and couple name blender built by someone who forgot his own wedding hashtag the day before his wedding. I scribbled forty bad attempts on the back of a seating chart, picked the worst of them, and watched as exactly seven guests used it across the whole reception.
Six months later I built the tool I should have had: type two names, get fifty hashtags, twelve blended couple names, a list of pet nicknames, and a few date ideas tuned to your vibe. The math behind it is simple — vowel boundaries, recombination, pronounceability scoring — but the goal is to save you the scribbled-on-a-seating-chart panic that came with mine.
If you use CoupleForge for your wedding, anniversary, save-the-dates, or just to figure out what your couple name would have been if you'd been Brad and Angelina, I'd love to see it. Tag the site or write me at the contact link below. More about the team.
A note on trust
Built in 2026. Used by couples planning weddings in 38 countries (we count via Vercel Analytics, so probably more by the time you read this). Our blog updates weekly with new wedding hashtag formulas, anniversary date ideas, and stories from couples who've used what we make. No paid placements, no purchased reviews — every recommendation here is one we'd give to a friend.
Trending right now
The five most-viewed blends in our cache — tap any to see their full hashtags, nicknames, and date ideas.