Ulani bursts onto the tongue like a sun-kissed wave—oo-LAH-nee in both lilting Hawaiian and gentle Polish—and her meaning drips with good vibes: “cheerful” or “lighthearted.” She carries island breezes in her hair, a smile as wide as the beach, and just enough rarity to feel like a hidden treasure; in the U.S. she’s been hovering around the 800–900 ranks, quietly gathering sparkle each year. Think of her as a ray of esperanza—hope—that turns everyday moments into mini fiestas, the kind of name that makes strangers grin and abuelitas nod with approval. Ulani suits a girl who skips instead of walks, who giggles even when the clouds roll in, and who reminds everyone that life, like a salsa rhythm, is best enjoyed with a little sway.