Thaddeus Boy

Popularity: #637 · Trend: ↘ Falling

Name Meaning & Origin Pronunciation: THAD-ee-us //ˈθædiəs//

Origin: Greek; Aramaic

Meaning: Greek: heart; Aramaic: courageous

Historical & Cultural Background

The name Thaddeus has its roots in the Aramaic name "Taddai," which is believed to mean "heart" or "courageous." This name was later adopted into Greek as "Thaddaios," and subsequently into Latin as "Thaddeus." The transition into English occurred through the influence of the Latin Vulgate, a significant translation of the Bible completed in the late 4th century, which introduced the name to the Christian world. Thaddeus is often associated with one of the twelve apostles of Jesus, traditionally identified as the author of the Epistle of Jude in the New Testament, although some sources debate this attribution.

His presence in biblical texts from the 1st century CE solidified the name's significance in early Christianity. Throughout history, Thaddeus has been linked to various saints, most notably Saint Thaddeus, also known as Jude the Apostle, who is venerated in both the Roman Catholic and Orthodox traditions.

His feast day is celebrated on October 28 in the Western Church and June 19 in the Eastern Church, marking his importance in Christian hagiography. The name has also been borne by several historical figures, including Thaddeus of Edessa, a 1st-century missionary who played a role in spreading Christianity in the region.

Culturally, Thaddeus has been associated with themes of loyalty and bravery, reflecting its etymological roots. The name has endured through centuries, partly due to its biblical connections and the reverence for the apostolic figure it represents.

In various cultures, diminutive forms such as "Thad" have emerged, although these are less prominent in historical texts. The name's resonance in religious contexts has contributed to its lasting presence in Christian communities, ensuring its recognition across different eras.

Famous people named Thaddeus

In this section, you will find notable people named Thaddeus. We include individuals across a wide range of fields, including actors known for their work in film, television, and stage productions. You'll also find musicians, directors, and other public figures named Thaddeus who have made a significant impact on popular culture.

We also feature individuals named Thaddeus who have made meaningful contributions to science, politics, athletics, literature, and other areas of public interest.

Please note that not every baby name in our database currently has a famous namesake listed. If you would like to suggest a name we may have missed or submit a correction, feel free to contact us. We review and finalize additions and corrections within 24 hours.

Thaddeus Stevens was a politician best known for his role in the Reconstruction era and as a leader of the Radical Republicans.

Thaddeus Young is a professional basketball player best known for his time with the Philadelphia 76ers, Indiana Pacers, and Chicago Bulls.

Fictional characters named Thaddeus

The following list of fictional characters named Thaddeus is a work in progress. If you would like to suggest an additional character, please send us the character's name along with a brief, one-sentence description of what they are best known for.

You may also submit corrections, which we will review and update as quickly as possible.

Thaddeus is a fictional character from the animated television series The Magic School Bus. He is a student in Ms. Frizzle's class who often provides comic relief and a different perspective during their educational adventures.

Thaddeus is a fictional character from the comic book series The Amazing Spider-Man. He is a supporting character who plays a role in various story arcs involving Spider-Man's adventures.

Sibling suggestions

If you're looking for sibling name ideas that pair well with Thaddeus, 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 Thaddeus. 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 Thaddeus was first seen in the United States in 1880.

Thaddeus has ranked as high as #1320 nationally, which occurred in 2016, and has been most popular in New York, Illinois, Pennsylvania, Michigan, and California.

In the past 5 years the name Thaddeus has been trending down compared to the previous 5 years.

Popularity Over Time (National)

The name Thaddeus 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 Thaddeus was first recorded in the United States and illustrates how its popularity has risen and fallen over time.

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 Thaddeus.

Year Total Births Boy Girl
2025 314 314 0
2024 285 285 0
2023 260 260 0
2022 309 309 0
2021 295 295 0
2020 297 297 0
2019 325 325 0
2018 344 344 0
2017 387 387 0
2016 416 416 0
2015 358 358 0
2014 328 328 0
2013 280 280 0
2012 231 231 0
2011 223 223 0
2010 198 198 0
2009 191 191 0
2008 211 211 0
2007 228 228 0
2006 191 191 0
2005 192 192 0
2004 189 189 0
2003 183 183 0
2002 233 233 0
2001 214 214 0
2000 218 218 0
1999 184 184 0
1998 188 188 0
1997 215 215 0
1996 216 216 0
1995 203 203 0
1994 228 228 0
1993 298 298 0
1992 250 250 0
1991 274 274 0
1990 305 305 0
1989 294 294 0
1988 248 248 0
1987 240 240 0
1986 270 270 0
1985 230 225 5
1984 175 175 0
1983 223 223 0
1982 218 218 0
1981 244 239 5
1980 267 267 0
1979 307 307 0
1978 343 343 0
1977 258 258 0
1976 267 267 0
1975 251 251 0
1974 236 236 0
1973 326 320 6
1972 364 364 0
1971 326 321 5
1970 228 223 5
1969 204 204 0
1968 203 203 0
1967 229 229 0
1966 199 199 0
1965 180 180 0
1964 220 220 0
1963 213 213 0
1962 212 212 0
1961 222 222 0
1960 219 219 0
1959 208 208 0
1958 193 193 0
1957 215 215 0
1956 256 256 0
1955 221 221 0
1954 256 256 0
1953 211 211 0
1952 233 233 0
1951 188 188 0
1950 211 211 0
1949 160 160 0
1948 162 162 0
1947 167 167 0
1946 167 167 0
1945 140 140 0
1944 124 124 0
1943 128 128 0
1942 142 142 0
1941 116 116 0
1940 121 121 0
1939 107 107 0
1938 108 108 0
1937 121 121 0
1936 106 106 0
1935 92 92 0
1934 125 125 0
1933 122 122 0
1932 127 121 6
1931 139 139 0
1930 173 173 0
1929 163 163 0
1928 171 171 0
1927 204 204 0
1926 234 234 0
1925 235 235 0
1924 275 275 0
1923 288 288 0
1922 269 269 0
1921 284 284 0
1920 298 298 0
1919 267 267 0
1918 328 328 0
1917 268 268 0
1916 268 268 0
1915 254 254 0
1914 156 156 0
1913 103 103 0
1912 80 80 0
1911 40 40 0
1910 29 29 0
1909 30 30 0
1908 18 18 0
1907 14 14 0
1906 9 9 0
1905 10 10 0
1904 19 19 0
1903 11 11 0
1902 16 16 0
1901 11 11 0
1900 17 17 0
1899 19 19 0
1898 7 7 0
1897 14 14 0
1896 9 9 0
1894 10 10 0
1893 7 7 0
1892 11 11 0
1891 9 9 0
1890 7 7 0
1889 10 10 0
1888 15 15 0
1887 9 9 0
1886 8 8 0
1885 14 14 0
1884 12 12 0
1883 11 11 0
1882 8 8 0
1881 12 12 0
1880 12 12 0

Top States for Thaddeus (2024)

We track the most popular states for each baby name every year and highlight the locations where the name appears most frequently. The table below shows the five states with the highest number of births for this name in the selected year. Use the toggle to expand the list to every state with reported births.

State Births Share
CA 21
9%
TX 20
8%
FL 16
6%
MI 14
6%
GA 13
5%
NY 13
5%
PA 12
5%
IN 12
5%
VA 11
4%
MN 10
4%
IL 10
4%
TN 9
4%
AZ 9
4%
NC 8
3%
WA 8
3%
OH 8
3%
CO 8
3%
MD 7
3%
KY 6
2%
WI 6
2%
LA 6
2%
MO 5
2%
KS 5
2%
OK 5
2%
OR 5
2%