Whether a boy who lacks wood can be given an earth attribute name depends on the specific horoscope and the need for balance among the five elements.
1. If the horoscope is earth-like, then taking a name with the earth attribute can increase the luck and happiness of the native.
2. If the wood element in the horoscope is too weak and the earth element is too much, choosing a name with the wood attribute can balance the five elements and make the owner healthier and more stable.
3. If the five elements in the horoscope are balanced and there is no obvious strength or weakness, the name can be chosen according to the parents' preferences and cultural background.
In short, when choosing a name, it is recommended to consider comprehensively the needs of the horoscope and the balance of the five elements to choose an auspicious, beautiful, and culturally significant name.