Otilia is a feminine given name of Romanian origin that is derived from the Latin name Odilia, meaning "prosperous in battle." It is a unique and elegant name that is not very common, providing a sense of individuality to those who bear it. Otilia is often associated with qualities such as strength, intelligence, and grace. Those with the name Otilia are known for their determination and resilience in the face of challenges. Overall, Otilia is a beautiful and timeless name that carries a sense of power and sophistication.