Lùlù shì tā de xiǎo míng, dàjiā dōu zhème jiào tā.
Lulu is her nickname; everyone calls her that.
Tips
usage
露露 is a common reduplicated nickname in Chinese. Reduplicated names (e.g. 贝贝, 婷婷) are extremely common as affectionate child or pet names in Chinese culture.