Literature Reference: Zi refers to the catalpa tree, and Yu refers to the eaves of a house. Source from 'Shuowen Jiezi'.
梓: The tree name, known as the Catalpa.
宇:
Graceful and noble, the name embodies a broad mind and lofty ambitions.
Meaning: Like the sturdy catalpa tree and the vast eaves of a house, symbolizing stability and inclusiveness.