Literature Reference: 同心而共济，始终如一，此君子之朋也。——《论语·里仁》 Those who share the same heart and assist each other consistently are true friends of a nobleman. Source from 'The Analects of Confucius'.
同: Identical; the same.
安: Peace of mind and tranquility. In names, it often describes someone who is reliable, composed, and calm in the face of challenges.
Meaning: Tong An signifies unity and peace, symbolizing harmony and smooth sailing.