Christalyn blends the luminous Greek term krystallos (“ice” or “clear”), refined through English usage in the 20th century, with the gentle suffix -lyn—tracing back to Old English lynn (“pool”) and Welsh llyn (“lake”). The result evokes both crystalline clarity and serene movement, like a drop of water catching dawn’s first light in a Persian garden. Since its modest U.S. debut in the early 1970s—peaking around rank 739 in 1973—Christalyn has occupied an understated niche, rarely bestowed on more than a handful of newborns each year. This steady rarity gives it an analytical elegance: familiar without ever becoming commonplace (and unlikely to summon images of an ’80s power ballad).