Sadie is a nickname for various names of Hebrew origin, including Sarah, Sadia, or Sadya, meaning 'lady' or 'princess'. These names were popularized by the biblical figure Sarah, the wife of Abraham.
In Jewish culture, Sarah is considered the embodiment of maternal love and kindness. The name Sadie has also been used in various cultures to signify a strong and compassionate female figure.
People named Sadie are often seen as warm-hearted, empathetic, and nurturing with a strong sense of loyalty and commitment.
The name Sadie remains popular in many countries and is often chosen for its classic yet modern feel. It has also become a unisex option, being used for both girls and boys.