Baudelio is of Latin origin and its meaning can be attributed to 'bold' or 'daring'. It is composed of the Latin elements 'baudus', which signifies bold, and '-eliu', a suffix used in many names from that period. The name was particularly popular during the Middle Ages in Europe, often borne by individuals who embodied courage and audacity. However, it has since become quite rare and is not widely used today.
"The name Baudelio experienced significant fluctuations in popularity over the years, with peaks such as 14 births in 1975 and 12 births in both 1982 and 1991, and troughs like just 5 births in multiple years including 1927, 1930, and 2023. Despite these variations, the name has maintained a consistent presence over nearly a century with a total of 356 births recorded."