Salguero is a Spanish surname with the phonetic transcription of /sal'ɣeɾo/. The first syllable "sal" is pronounced with a clear "s" sound, followed by an "a" sound with an open mouth. The second syllable "gue" is pronounced with a hard "g" sound followed by a "ue" diphthong, similar to "whey." The final syllable "ro" is pronounced with a trilled "r" sound followed by an "o" sound with a rounded mouth.
The word "salguero" likely has its origin in the Spanish language. The term "salguero" is derived from the noun "salguero", which means "willow tree" in Spanish. The word "salguero" comes from the Latin "salicarius", derived from "salix" meaning "willow". Therefore, "salguero" refers to a person who works with or near willow trees.