This is an appealing name that could cross cultural borders, but it has lost ground in recent years.

Blas is a masculine name of Spanish origin, derived from the Latin name 'Blasius,' which comes from 'blaesus' meaning 'lisping' or 'stuttering.' In Spanish-speaking countries, particularly Spain and parts of Latin America, Blas has maintained consistent use throughout history. The name gained significance through Saint Blaise (San Blas in Spanish), a physician and bishop who became a Christian martyr in the 4th century. Blas is celebrated annually on February 3rd in many Catholic communities. The name is appreciated for its brevity, strong sound, and cultural heritage. While not among the most popular Spanish names internationally, Blas continues to be chosen by families valuing its historical depth and straightforward pronunciation.

Closer to Nike than to Nicholas, this is an attractive, viable import. It's also one of several Italian and Spanish baby names that get you to the stylish and attractive nickname Nico.

Popular in the Hispanic world and used in honor of Saint Augustine, Agustin is an anglicized form of the Spanish Agustín. It peaked at Number 561 in 2001 in the US charts and has since dropped on and off of the list again. Given to around 210 boys in a recent year, Agustin also ranks highly in Chile and Uruguay.

The final o adds a macho touch.

Alfonso was a royal name in Spain as far back as the 7th century, but it is rarely heard outside the Hispanic community in the US.

Cesar is the sleeker version of Caesar, as in emperor Julius, used in the US most frequently by Hispanic parents who put the emphasis on the second syllable. With ancient Roman names back in vogue, Cesar might become more popular.

Edison's middle name is a fabulous option for parents looking for something with history and a soft sound. This could be the name you're looking for if you like Tesla's scientific pedigree but think that it has become too corporate with the advent of Elon Musk's company.

Raul and French brother Raoul are much more appealing than flat-footed daddy Ralph. Puerto Rican actor Raul Julia, who starred in the Addams Family movies, brought fame to the name before his death in 1994.

Elegant but upbeat, Marcelo has steadily climbing up the US Top charts since the mid-90s. Also popular in Spain, Uruguay, Chile, and Mexico, it ranked in the US Top 500 for the first time in a recent year when it was given to more than 700 boys.

Both Christian and Cristian rank in the US Top 500 names for boys, and while the classic "Ch" spelling is used more than four times as often, Cristian is still given to more than 1000 boys each year, and is often used in the Hispanic community.

Diago is sure to be confused with the more common Diego, the Spanish form of James.

A multicultural appellation, found in Hebrew, Italian, and Zuni, this likable name made famous by director Elia Kazan's only problem is the feminine a ending. But then again, that never hurt Joshua.

Richard is far from fashionable, but Ricardo is one of the most popular Spanish names for boys in the US. And it does sound far more appealing that the English version.

Tomaso is a masculine name of Italian origin, representing a variation of Thomas. Deriving from the Aramaic name Ta'oma meaning "twin," it has been popular throughout Christian countries due to its biblical connections with the apostle Thomas. In Italy, Tomaso is less common than the standard Italian form Tommaso, but maintains the same melodic quality characteristic of Italian names. The name carries a warm Mediterranean charm with its flowing vowel sounds and cultural heritage. Throughout history, various notable Italians have borne this name, including artists, musicians, and writers. Tomaso offers a slightly distinctive alternative to more common Thomas variations while retaining its classic roots.

Ismael is Spanish and Portuguese rendition of the Biblical name Ishmael and the form used in the Greek New Testament. Currently, it is the variant that ranks most highly on the US charts and it is popular among the Hispanic community, both in the US, and globally.

Sierra is a name borrowed from the western mountain range, with Latin rhythm and cowboy charm. It is now probably past its peak for girls, but remains a striking nature-inspired choice for boys, with a strong, surprising and energetic sound. The meaning refers to the sharp, irregular peaks of some of the Western mountains such as the Sierra Nevada.

Chilo is a masculine name with Latin and Greek roots, where 'chilo' means 'lip' or relates to having full lips. In ancient Greece, 'Chilon' was a renowned Spartan philosopher, one of the Seven Wise Men. The name remains relatively uncommon in modern usage, maintaining a sense of classical distinction. In some Hispanic communities, it may appear as a diminutive form of names like Francisco or variations of other traditional names. Chilo carries an air of scholarly wisdom and classical heritage, making it an interesting choice for parents seeking a name with historical depth yet relative uniqueness.

Friendly but flimsy.

It's tempting to think of Gui as the Spanish form of Guy, but it's short for Guillermo.