Wolf shield or protected by the shield
A modern American compound name likely blending the Germanic elements of Randy (from Randolph) with the popular suffix -lyn. It carries the ancestral meaning of 'shield' or 'wolf', combined with a contemporary rhythmic ending.
Less common today
Randilyn isn't in the latest US Top 1000. It last peaked at #8,309 in 1990.
US births per 5-year period, 1990–present (SSA data).
