Guillo

Guillo Origin and Meaning

The name Guillo is a boy's name.

Guillo is a masculine name with roots in Spanish and Latin American cultures. It likely originated as a diminutive or nickname form of Guillermo, the Spanish equivalent of William, which has Germanic origins meaning 'resolute protector' or 'strong-willed warrior.' The shortening of names is common in Spanish-speaking cultures, where affectionate diminutives are frequently used. Guillo has a distinctive, rhythmic sound with its two syllables and strong ending. While not extremely common as a formal given name, it maintains usage primarily in Spanish-speaking countries and communities. The name has a friendly, approachable quality while still connecting to the more formal Guillermo's rich history and meaning.