Gildardo is a unique and distinctive given name, of Spanish origin. It is composed of two elements: 'Gil', meaning 'pledge' or 'hostage', and 'ardo', derived from the Germanic 'hardu', signifying 'strong'. Thus, Gildardo translates to 'strong pledge'. This name was particularly popular during the Middle Ages in Spain, but it has since become less common, making it a unique choice today. The name Gildardo is often associated with the Spanish nobility of that period, reflecting its historic roots.
The name Gildardo experienced a significant increase in popularity from the late 1960s onwards, with a notable spike starting around 1970 and peaking in the mid-1980s. During this period, the number of births per year was consistently high, ranging from a low of 15 births in 1972 to a peak of 34 births in 1998. However, since then, the popularity of the name has declined significantly, with fewer than 10 births per year recorded between 2000 and 2022, inclusive. Overall, there have been a total of 1094 births recorded for the name Gildardo since 1927.