Merilynn is a unique and captivating given name of American origin. Derived from the Welsh masculine name Merlin, which means "sea fortress," Merilynn is a feminine variant that embodies strength and elegance. This name gained popularity in the mid-20th century and has since been associated with individuals who are often admired for their charm and intelligence. It consists of two distinct parts: "Meri" and "lynn." The former, derived from the Welsh word "meri," means "sea," while the latter is a diminutive suffix that imparts a touch of endearment to the name. Merilynn's pronunciation is /ˈmɛrəlɪn/, with the emphasis on the second syllable. This name offers an appealing blend of familiarity and uniqueness, making it an attractive choice for parents seeking something distinctive yet approachable for their daughters.
Merilynn was quite popular as a baby girl name between the 1920s and 1950s, with notable peaks in the mid-1940s and late 1950s.