Hebrew Boy Names That Mean the Sea
Hebrew boy names that mean the sea often begin as river or water words, and this list runs from ancient waterways to brand-new inventions.
The most familiar name here, Jordan, comes straight from the Jordan River, its Hebrew root yarden meaning 'to flow down.' Spelling variants like Jordy, Jordon, and Jorden keep that same descending-water image alive in slightly different dress.
Newer names build outward from Hebrew roots instead of translating a word outright. Jahkai fuses Jah, a Hebrew short form for Yahweh, onto -kai; Elikai does the same with eli, meaning 'my God.' Makai carries a parallel Hebrew sense, 'who is like God?', alongside its Hawaiian meaning. Leviathan, meanwhile, is the great sea monster of Hebrew scripture.
Why Hebrew boy names that mean the sea keep taking new forms
Three names here splice a Hebrew reference to God onto -kai, the syllable most American ears now read as 'sea': Jahkai's Jah, Elikai's eli, and Makai's echo of 'who is like God?' Musa and Moises take a different route, honoring the prophet Moses, whose most famous chapter is a sea parting in two. Neither name translates to water, but both carry the story with them.
Which names on this list feel classic versus brand new
Jordan is the classic anchor of the group, a top-150 name that peaked decades ago and is now gently falling. Everything else here is younger: Kaison and Marion aren't water names at all, but they sit on this page as proof that parents drawn to this list want names outside the Jacob-and-Noah mainstream, not just literal translations of 'ocean.'
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Frequently Asked
Is Jordan actually a sea name?
Not exactly — Jordan is a river name, from Hebrew yarden meaning 'to flow down.' It's included here because Hebrew names about flowing water sit close to sea names in feel and origin.
What does the 'kai' in names like Makai and Jahkai mean?
In Makai, Jahkai, and Elikai, kai is heard as 'sea' by most American parents, layered onto Hebrew elements like eli ('my God') to build a new, blended name rather than a strict translation.
Is Leviathan too dramatic for a real baby name?
Leviathan is unusual, but it's a genuine biblical word for the great sea creature, and parents choosing it usually want a name that's unmistakably bold and rare.














