Beloved or small oak
Deara is a rare name with multiple potential etymological paths. It is often considered a variant of the Irish name Dara, meaning 'oak,' or a derivative of the English word 'dear,' signifying 'beloved.' In some contexts, it is viewed as a modern elaboration of the name Dea.
About 8 girls were named Deara in 2025.
US births per 5-year period, 1990–present (SSA data).