Fidelis Boy
Name Meaning & Origin Pronunciation: fi-DEL-iss //fɪˈdɛlɪs//
Origin: Latin
Meaning: faithful; loyal
Historical & Cultural Background
The name Fidelis originates from the Latin word "fidelis," meaning "faithful" or "loyal." This term is derived from the root "fides," which translates to "faith" or "trust." The transition of the name into English occurred through the influence of Latin on the vernacular languages of Europe, particularly during the Middle Ages when Latin was the language of scholarship and the Church. As Latin evolved into the Romance languages, the name retained its form and meaning, eventually being adopted into English usage through ecclesiastical contexts.
Historically, the name Fidelis has been associated with various saints, most notably Saint Fidelis of Sigmaringen, a Capuchin friar who was martyred in the early 17th century. His life and death were commemorated in the Catholic Church, and he was canonized in 1746.
The name also appears in the context of the King James Bible and other religious texts, where the concept of fidelity is a recurring theme, further embedding the name within Christian tradition. The use of Fidelis in ecclesiastical settings helped to solidify its significance and longevity in Christian communities.
Culturally, the name Fidelis symbolizes loyalty and faithfulness, virtues that have been highly regarded across various societies and eras. Its association with religious figures and the broader themes of faith has contributed to its enduring presence in Christian nomenclature.
In some contexts, diminutive forms or variations of the name, such as Fido, have emerged, though these are less common. Overall, the name Fidelis carries with it a rich historical and cultural legacy rooted in its etymological origins and the values it represents.
Sibling suggestions
If you're looking for sibling name ideas that pair well with Fidelis, the following options are frequently chosen as complementary choices by parents.
Similar names
Based on our extensive baby names database, several names share stylistic or phonetic similarities with Fidelis. These names can serve as alternatives to the sibling suggestions listed above and may help you find the perfect complementary name for your growing family.
U.S. Historical Usage
The name Fidelis was first seen in the United States in 1903.
Fidelis has ranked as high as #844 nationally, which occurred in 1917, and has been most popular in .
In the past 5 years the name Fidelis has been trending about the same compared to the previous 5 years.
Popularity Over Time (National)
The name Fidelis is part of our comprehensive baby names database, which includes Social Security Administration (SSA) data dating back to 1880—the first official year of state and national tracking. The chart below shows when Fidelis was first recorded in the United States and illustrates how its popularity has risen and fallen over time.
Top States for Fidelis
We track the most popular states for each baby name every year and highlight the locations where the name appears most frequently. In some cases, you may see four or five states listed. However, we only display states where the name represents a significant percentage of births, so the number of states shown can range from one to several.
No state data available for this year.
Popularity Over Time (National) — Table
We track the national popularity of each baby name annually. The table below displays each year along with the number of births reported by the Social Security Administration. This data combines all state-level reporting from the SSA's baby names database to provide a comprehensive view of overall birth counts for Fidelis.
| Year | Births |
|---|---|
| 2011 | 5 |
| 2004 | 5 |
| 2001 | 5 |
| 1962 | 5 |
| 1919 | 5 |
| 1917 | 8 |
| 1916 | 6 |
| 1914 | 5 |
| 1903 | 5 |