Quick facts
Last updated June 2026
What it means
“Lasairfhíona is an Irish girl name meaning “flame of wine.” It comes from lasair, meaning “flame,” and fíona, meaning “of wine.””
Lasairfhíona is one of those Irish names that feels almost painted rather than simply written. Its meaning, “flame of wine,” comes from two Irish elements: lasair, meaning “flame,” and fíona, meaning “of wine.” Rev. Patrick Woulfe’s 1923 Irish Names and Surnames records Lasairfhíona as an ancient Irish feminine name, with the Latin form Lassarina, and notes that it was still in use in parts of Connacht at the time he was writing. That gives the name a real sense of place, especially in western Ireland, where many older Irish names have held on with particular tenderness. The image inside Lasairfhíona is vivid. A flame suggests warmth, brightness, courage, and quick life. Wine adds richness, color, celebration, and a kind of old-world poetry. Put together, the name doesn’t feel ordinary. It feels like something from a song, a family story, or an old handwritten parish record. For English-speaking parents, Lasairfhíona can look intimidating at first. The spelling carries Irish sounds and patterns that don’t map neatly onto English. Nameberry gives the pronunciation as LOSS-eh-REE-nuh, while Irish name references also show the name in the anglicized or Latinized form Lassarina. That variant can be useful if you love the sound but want something easier for relatives, teachers, or forms. The accent mark in Lasairfhíona matters visually and culturally. It marks the Irish spelling and helps keep the name tied to its language. Some families outside Ireland may write Lasairfhiona without the accent for practical reasons, especially in systems that don’t handle diacritics well, but the full Lasairfhíona has the strongest traditional feel. It’s rare, lyrical, and unmistakably Irish. If you’re drawn to names like Fiadh, Saoirse, Caoimhe, or Róisín but want something much less familiar, Lasairfhíona sits in that same Irish-language family while feeling older and more dramatic.
Why parents love it
Parents are often drawn to Lasairfhíona because it has presence. This isn’t a name that blends into the classroom list, and for the right family, that’s exactly the appeal. It sounds lyrical, looks deeply Irish, and carries a meaning you can almost see: a warm flame, red-gold light, a cup raised at a gathering. It’s also a meaningful choice if you want an Irish-language name that feels less expected than popular favorites. Names like Saoirse and Aoife have become more familiar in many places, but Lasairfhíona still has a rare, heirloom quality. You may have to teach the pronunciation, yes. But once people hear LOSS-eh-REE-nuh, the sound is softer and more graceful than the spelling might first suggest. I’d especially love this name for parents who don’t mind a little explanation and who want their daughter’s name to carry story. Pair it with a short middle name, like Grace, Rose, or Maeve, and it becomes much easier to wear. Formal, fiery, and tender all at once, Lasairfhíona is a name with real character.
Heritage
Lasairfhíona belongs to the older Irish naming tradition, where meaning, sound, and imagery often sit close together. Rev. Patrick Woulfe recorded it in Irish Names and Surnames in 1923 as an ancient Irish name and said it was still used in parts of Connacht. That detail matters. Connacht, in the west of Ireland, has long been associated with strong Irish-language continuity, so a name like Lasairfhíona can feel especially rooted there. There is no religious rule attached to Lasairfhíona in the supplied sources. It is not presented as a saint’s name or a biblical name. Instead, its significance is cultural and linguistic. It carries Irish vocabulary directly in the name: lasair for “flame” and fíona for “of wine.” For a family with Irish heritage, choosing it can be a way to honor the language itself, not just an Irish surname or a more internationally familiar Irish choice. A practical note for parents: this is a name people may need help saying. That’s not a flaw. It just means you’ll probably say, “It’s LOSS-eh-REE-nuh,” more than once, especially outside Ireland. Some families will love that the name starts conversations. Others may prefer Lassarina as a simpler form for daily use. There are no taboos around the name in the sources provided. The main consideration is respect for the Irish spelling and pronunciation. If you choose Lasairfhíona, it’s kind to give people a clear phonetic guide from the start, much like parents often do with Saoirse or Caoimhe.
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The meaning “flame of wine” gives the name a naturally bright, glowing feeling.
Lasairfhíona has the imagery and rhythm of an old Irish line of verse.
Its rare spelling and sound make it stand apart from more familiar Irish names.
The flame image suggests comfort, life, and a steady inner spark.
Woulfe’s note that the name was still used in parts of Connacht gives it a strong sense of Irish place.
Original
Lasairfhíona
Transliterations
Maeve is short, strong, and Irish, which balances the longer first name beautifully.
Rose gives the full name a familiar, gentle landing sound.
Grace is simple and calm beside such a vivid Irish first name.
Claire adds a clean, bright sound without competing with the first name.
Eve is brief and elegant, making the whole combination easier to say.
Pair two names and see how they sound, flow, and feel together.
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