Eileen is a traditional Irish name that means "bright and shining." It is a name frequently given to girls, conveying qualities of warmth, strength, and kindness. People named Eileen are often known for their caring nature, sharp wit, and strong sense of empathy. Eileens are considered to be loyal friends and devoted partners, always willing to lend a listening ear or a helping hand. Overall, Eileen is a name that embodies grace, compassion, and resilience.