Every generation produces names that feel modern at birth and dated by middle age. Jennifer, Ashley, and Tiffany belong to this category. So do Crystal, Brittany, and Madison. Naming is full of traps.
But a small set of names have been in the top 100 every single decade for over a century. Not "classic." Not "old-fashioned." Actually used, consistently, by enough families in each generation to hold their position.
Here's who they are, with decade-by-decade data from the SSA.
Boys: In the top 100 every decade since the 1920s
The following names appear in the top 100 in every decade from the 1920s through the 2020s — eleven consecutive decades.
William — #10 in 2024
| Decade | Rank |
|---|---|
| 1920s | #3 |
| 1930s | #4 |
| 1940s | #4 |
| 1950s | #6 |
| 1960s | #7 |
| 1970s | #10 |
| 1980s | #16 |
| 1990s | #19 |
| 2000s | #8 |
| 2010s | #5 |
| 2020s | #10 |
William has never been outside the top 20. Its lowest point was #19 in the 1990s — a period when contemporary-sounding names (Aidan, Logan, Mason) were rising. Since 2000 it has been climbing back. Old English Willahelm (desire/will + helmet/protection) has been in continuous use since the Norman Conquest in 1066 — nearly a thousand years.
James — #5 in 2024
| Decade | Rank |
|---|---|
| 1920s | #4 |
| 1930s | #2 |
| 1940s | #1 |
| 1950s | #3 |
| 1960s | #4 |
| 1970s | #5 |
| 1980s | #7 |
| 1990s | #14 |
| 2000s | #17 |
| 2010s | #9 |
| 2020s | #5 |
James was #1 in the 1940s and is #5 in the 2020s. It dipped to #17 in the 2000s and came back. James has been used continuously in English since the Norman period — it's the English form of the Latin Jacobus, which is itself a form of the Hebrew Ya'aqov (Jacob). The combination of biblical depth and royal/literary presence (six Scottish kings, James Joyce, James Baldwin, Henry James) gives it a durability that has outlasted every fashion cycle.
John — #21 in 2024
| Decade | Rank |
|---|---|
| 1920s | #2 |
| 1930s | #3 |
| 1940s | #3 |
| 1950s | #4 |
| 1960s | #2 |
| 1970s | #6 |
| 1980s | #8 |
| 1990s | #15 |
| 2000s | #18 |
| 2010s | #26 |
| 2020s | #21 |
John was #1 or #2 for most of American history. Its current position of #21 is the lowest it has ever been since SSA records began. Whether this is a temporary decline before a classic revival (as happened with William and James) or a permanent shift remains to be seen. John has deeper roots than either William or James — Hebrew Yohanan (God is gracious), through Greek Ioannis and Latin Joannes. It has been the most common male name in English for much of the past millennium.
David — #31 in 2024
| Decade | Rank |
|---|---|
| 1920s | #24 |
| 1930s | #12 |
| 1940s | #6 |
| 1950s | #5 |
| 1960s | #3 |
| 1970s | #4 |
| 1980s | #5 |
| 1990s | #13 |
| 2000s | #14 |
| 2010s | #17 |
| 2020s | #31 |
David was #3 in the 1960s. It has been slowly declining since but has never left the top 100. The biblical king of Israel who wrote the Psalms; Michelangelo's David; David Bowie, David Byrne, David Foster Wallace — the cultural footprint is wide. David is likely to plateau in the 30s–50s rather than continuing down; it has the same cross-generational appeal as James.
Daniel — #16 in 2024
| Decade | Rank |
|---|---|
| 1920s | #47 |
| 1930s | #42 |
| 1940s | #25 |
| 1950s | #18 |
| 1960s | #19 |
| 1970s | #11 |
| 1980s | #6 |
| 1990s | #8 |
| 2000s | #7 |
| 2010s | #10 |
| 2020s | #16 |
Daniel's trajectory is the most impressive of the group: it started the 20th century outside the top 40 and has never left the top 20 since the 1990s. It's currently #16 — essentially the same position it has held for thirty years. The Daniel formula is consistent: short, biblical, two syllables, works in every language, comes with the obvious nickname Dan. The prophet in the lion's den has given this name remarkable staying power.
Joseph — #32 in 2024
| Decade | Rank |
|---|---|
| 1920s | #7 |
| 1930s | #10 |
| 1940s | #13 |
| 1950s | #13 |
| 1960s | #11 |
| 1970s | #12 |
| 1980s | #10 |
| 1990s | #11 |
| 2000s | #9 |
| 2010s | #20 |
| 2020s | #32 |
Joseph was top 15 for almost the entire 20th century. It's been slowly declining since its 2000s peak and is now at #32 — still solidly in the top third, just past its era of dominance. The Hebrew patriarch (the dreamer with the coat), the father of Jesus, Josef Stalin, Joe Biden — it crosses religious and cultural traditions easily.
Thomas — #39 in 2024
| Decade | Rank |
|---|---|
| 1920s | #11 |
| 1930s | #9 |
| 1940s | #8 |
| 1950s | #8 |
| 1960s | #9 |
| 1970s | #20 |
| 1980s | #25 |
| 1990s | #27 |
| 2000s | #37 |
| 2010s | #54 |
| 2020s | #39 |
Thomas fell from #8 in the mid-20th century to #54 in the 2010s and has since partially recovered to #39. It follows the same arc as William — peaked pre-World War II, declined through the late 20th century, and is now in a vintage revival. The apostle who doubted; Thomas Jefferson, Thomas Edison, Thomas Aquinas. Tom is perhaps the most British of all nicknames; in the US, Tommy is the childhood form.
Michael — #18 in 2024
| Decade | Rank |
|---|---|
| 1920s | #54 |
| 1930s | #47 |
| 1940s | #9 |
| 1950s | #1 |
| 1960s | #1 |
| 1970s | #1 |
| 1980s | #1 |
| 1990s | #1 |
| 2000s | #2 |
| 2010s | #7 |
| 2020s | #18 |
Michael is the special case: the name that was #1 every single decade from the 1950s through the 1990s — five straight decades at the top, the longest modern run of any name. It was still #1 in the 1980s (with Michael Jordan, Michael Jackson, and Michael Fox all at their peaks simultaneously). It has been declining since 2000 and is now #18. Whether Michael eventually stabilizes at a James-like position (mid-top-10) or continues declining is the open question.
Samuel — #17 in 2024
| Decade | Rank |
|---|---|
| 1920s | #45 |
| 1930s | #66 |
| 1940s | #62 |
| 1950s | #71 |
| 1960s | #86 |
| 1970s | #60 |
| 1980s | #55 |
| 1990s | #33 |
| 2000s | #23 |
| 2010s | #23 |
| 2020s | #17 |
Samuel's trajectory is the opposite of Michael's: it started mid-chart and has been climbing for thirty years. The Hebrew prophet; Samuel Adams, Samuel Beckett, Samuel L. Jackson. Sam is the most universally liked of all short forms. Samuel may be approaching its peak; it hasn't been this high since before the SSA records began.
Girls: In the top 100 across most decades since the 1920s
Only one girls' name has been in the top 100 every single decade since the 1920s.
Elizabeth — #17 in 2024
| Decade | Rank |
|---|---|
| 1920s | #11 |
| 1930s | #18 |
| 1940s | #23 |
| 1950s | #20 |
| 1960s | #16 |
| 1970s | #12 |
| 1980s | #10 |
| 1990s | #9 |
| 2000s | #10 |
| 2010s | #13 |
| 2020s | #17 |
Elizabeth has never been outside the top 25. Its range across 100 years of SSA data is #9 to #23 — the most stable of any girls' name, by far. Hebrew Elisheba (my God is an oath); two English queens; Elizabeth Bennet, Elizabeth Taylor, Elizabeth Warren. The name works at age 5 (Lizzie), at 25 (Liz), at 50 (Elizabeth). It has a nickname for every era without ever becoming dependent on any one of them.
Anna — 10 of 11 decades in top 100
| Decade | Rank |
|---|---|
| 1920s | #13 |
| 1930s | #31 |
| 1940s | #74 |
| 1950s | #105 ← only decade outside top 100 |
| 1960s | #97 |
| 1970s | #82 |
| 1980s | #57 |
| 1990s | #41 |
| 2000s | #20 |
| 2010s | #34 |
| 2020s | #94 |
Anna fell out of the top 100 only once — the 1950s, when a long list of Patricias, Barbaras, and Judys took over the chart. It came back and has held since. The Frozen effect (Anna is one of the two protagonists, released 2013) may have given it a visibility boost in the 2010s.
Sarah — 10 of 11 decades in top 100
| Decade | Rank |
|---|---|
| 1920s | #54 |
| 1930s | #67 |
| 1940s | #67 |
| 1950s | #103 ← only decade outside top 100 |
| 1960s | #92 |
| 1970s | #20 |
| 1980s | #5 |
| 1990s | #5 |
| 2000s | #12 |
| 2010s | #50 |
| 2020s | #95 |
Sarah peaked at #5 in the 1980s and 1990s. It fell out of the top 100 only in the 1950s, when the name was temporarily eclipsed. The biblical matriarch; Sarah's remarkable 20th-century arc is mid-chart → obscure → top 5 → back to mid-chart — one of the more unusual trajectories of any name in the data.
Why do these names last?
Biblical or classical roots. Every name on the boys' list comes from the Hebrew Bible or New Testament. Elizabeth is Hebrew. Anna is Greek/Hebrew. Sarah is the matriarch. Names with religious roots have an institutional permanence — they're embedded in churches, synagogues, saints' days, and calendars in ways that fashion names aren't.
Short, pronounceable, cross-cultural. William, James, John, David, Daniel — all under three syllables, all spell-as-they-sound, all work in English, French, Spanish, Italian, and German without significant adjustment. International portability reduces vulnerability to any single cultural shift.
Range of nicknames. William → Will, Wills, Bill, Billy, Liam. James → Jim, Jimmy, Jamie. Elizabeth → Beth, Bess, Eliza, Lisa, Liz, Libby. Each name serves different eras through different short forms without the core name ever feeling dated.
They're not associated with one specific generation. Jennifer is associated with the 1970s–80s; Jessica with the late 1980s–early 90s. Elizabeth is associated with every era simultaneously — too diffuse to date. The same is true of James and John.
See how these names have changed over time: William · James · Elizabeth · Daniel · Anna
Data: SSA US release, 1924–2024. Decade representatives: 1924, 1934, 1944, 1954, 1964, 1974, 1984, 1994, 2004, 2014, 2024.