Great Jumpin' Jehosaphat!
Image by tim ellis via Flickr

Elijah and Isaiah are Top 100 choices, and they help make other Old Testament names sound wearable. But is this name of a King of Judah too much of a leap?

Thanks to Claire for suggesting Jehosaphat as our Baby Name of the Day.

The phrase Jumpin’ Jehosaphat could have a spiritual origin.

Jehosaphat was King of Judah in the ninth century B.C., at a time of relative peace and prosperity, according to the Old Testament. Late in his reign, the neighboring Moabites assembled a huge army and marched on Judah. With numbers vastly greater than their own, Jehosaphat gathered his leaders for prayer. It must’ve worked – dissension kept the Moabites from successfully launching their invasion.

Some say that “jumpin’ Jehosaphat” means that the faithful should throw themselves – jump – into God’s mercy at times of trouble.

Jehosophat does come from the Hebrew “Yahweh has judged.” And the Valley of Josaphat, which is mentioned briefly in the Bible, is interpreted by some as the place God will assemble everyone on judgment day.

Still, it’s a stretch. Odds are that Jumpin’ Jehosaphat is just one of those quirky mild swears from the nineteenth century.

The colorful phrase first surfaces in the mid-nineteenth century in the US, a moment that was prime for lots of colorful colloquialisms. The phrase appears in Mayne Reid’s 1865 novel The Headless Horseman: A Strange Tale of Texas. Reid’s tale appeared a few decades after Washington Irving’s account of a headless rider in New England. The folk tales are common. Irish legend gives us a headless faerie atop a dark horse; there’s also Sir Gawain and his decapitated Green Knight. Jehosaphat has no tie to these stories, and it appears the phrase was simply a common one that Reid included, rather than invented.

Jehosaphat, also spelled Jehoshaphat, has always been rare. And yet there have also been some fascinating uses:

  • Siddharta Gautama founded Buddhism, but there’s also a version of his story, popular in medieval England, that presents him as a Christian saint called Josaphat;
  • Giosafat Barbaro was a fifteenth century Venetian merchant and travel writer;
  • Saint Josaphat Kuntsevych was martyred at the hands of a mob in seventeenth century Vitebsk, part of modern Belarus;
  • The early twentieth century Blessed Josaphata Hordashevska gives us a rare example of the feminine form, inspired by the martyr mentioned above;
  • While he’s typically known as J-J Gagnier, the Montreal-born composer and musician Jean-Josaphat Gagnier wears the name, too;
  • Politics gives us Josephat Benoit, the long-standing mayor of Manchester, New Hampshire, in the 1940s, 50s, and 60s;
  • There’s also Josaphat Celestin, a prominent Haitian-American politician, the mayor of North Miami, Florida in the early 2000s.

It is an eclectic, even an inconsistent bunch. And none of it changes the fact that Jehosaphat is an awful lot of name for a child born in 2011. Then again, so are Nehemiah, Emmanuel, Ezekiel, and plenty of other names that we’ve given our children. Jehosaphat, in any of his possible spellings, offers the easy nickname Joe, making him at least as wearable as many a long appellation.

Now that so many great Old Testament choices are common, some parents might just be willing to give Jehosaphat a look.

About Abby Sandel

Whether you're naming a baby, or just all about names, you've come to the right place! Appellation Mountain is a haven for lovers of obscure gems and enduring classics alike.

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What do you think?


  1. It’s too much, even for me. 😀 Kids would definitely latch on to the phat, and I suspect he’d always go by Joe.

  2. Thanks Abby! I suggested it because growing up, my younger brother always, semi-seriously, said that when he had a son, he would name him Jehosaphat. My brother’s name is David, so it actually fits. My dad always said you should never name a boy anything you can’t imagine the word “King” in front of.

    1. Caire, I agree with your dad. We named our sons Edward, John, Robert and James — all kings of England and/or Scotland.

      1. That’s a good rule to go by. I’ll have to remember that when throwing around boys’ names the next time we’re expecting. Our son is Alaric, which was the name of a king of the Visigoths. My husband is Mark, the name of the king in the Tristan and Isolde narrative, and my brother is Philip, who was a king of England way back when.

  3. I think Jehosaphat would be a great character name for a post-apocalyptic novel or movie. It’s the Phat that makes this unwearable in real life. Give me Hosiah or Josiah.

  4. Hmm, as a lover of underused OT names I really should like Jehosaphat…but I don’t. It’s that -phat ending which kills it for me I think.

    I also don’t care for the easy nn Joe, I feel like it takes away from the beauty and drama of such a strong name. But I’m not usually one for nn anyway. My (hopefully, in the future) Moses will be just Moses 🙂

  5. My first thought when I saw the name Jehosephat today was, “Horrible!”. Really, the quest for unusual names is going too far. Who wants the “unique” names — the parents to impress their friends and relatives that they came up with a really different name (“just like celebrities”) or the child as he/she grows up with some weird and/or misspelled moniker? Jehoshaphat? Name your boy Joseph or Josiah; he’ll be much happier with a regular name.

  6. Jeho’s So Fat! Nope, couldn’t do it. It’s fun to say and that information about Barlaam and Jehosaphat is absolutely fascinating, but I really don’t see this one jumping up the charts.

  7. Josie says “Jumpin’ Jehosephat!”, something her Dad says as well. Jehosephat is too close to Josephine, for my omfort too. I can see it appealing to folks who are like me, but prefer Biblical names. He has a childhood friend with something like 15 kids, ranging in age from 25 to 3 and they’re the folks I rather expect to use Jehosephat for a kid, or someone like them. I have to admit, the Joe sound I very, very appealing to me but that Phat just about ruins it too. 🙁

  8. I think another problem is that it includes the word “fat” in it, making it an automatic playground fail.