Magnolia in Chinese / Japanese...

木蘭 is a general term for the magnolia (magnolia liliflora) or lily magnolia in Chinese and Japanese.

This can refer to any of the flowering plants or trees in the Magnolia genus.

In Chinese, this is also the name Mulan, as in Hua Mulan, the legendary woman warrior and folk hero of fifth-century China.

In Japanese, this can also be the female given name Mokuren.

瑪戈諾里亞 is the name Magnolia in Chinese (Mandarin).

This name is not related to the flower, it just sounds like magnolia. I suggest you use the word that means magnolia flower if this is your name.

木蘭花 is the Chinese word for Magnolia Flower.