What does Zac mean and where does it come from?
Zac is a diminutive form of Zachary and is frequently used in English-speaking countries. It has both religious significance and a modern, casual appeal. The name has been borne by several notable figures including Zac Efron, an American actor. The name is enduringly popular and often chosen for its
Cultural significance
Zac has been a cherished name across cultures, particularly in English-speaking communities, where it reflects values of זָכָר.
Peak popularity
Reached #1784 in 2014 — currently #3237 in the US.
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Related Reading
English-origin baby names with timeless appeal
Browse names →How else can you spell Zac?
Same sound, different look — useful if you want something slightly more distinctive
What middle names flow best with Zac?
Zac works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful
Zac Jack
One syllable · timeless choice
Zac John
One syllable · timeless choice
Zac Luke
One syllable · timeless choice
Zac Miles
One syllable · vintage charm
Zac Beau
One syllable · on the rise
Zac Brooks
One syllable · timeless choice
How popular is Zac right now?
Rising fast — up 154 spots — currently #3237 in the US out of 135.5k tracked names
| Year | US Rank | Births | vs Prior Year |
|---|
| 2025 | #3237 | 37 | ▲ up 154 · +6% births |
| 2024 | #3391 | 35 | ▼ down 658 · -27% births |
| 2023 | #2733 | 48 | ▲ up 55 · +2% births |
| 2022 | #2788 | 47 | ▼ down 293 · -13% births |
| 2021 | #2495 | 54 | ▲ up 118 · +13% births |
| 2020 | #2613 | 48 | ▼ down 459 · -25% births |
| 2015 | #2154 | 64 | ▼ down 369 · -23% births |
| 2010 | #1785 | 83 | ▲ up 2452 · +295% births |
| 2005 | #4237 | 21 | ▲ up 1134 · +62% births |
| 2000 | #5371 | 13 | ▲ up 666 · +63% births |
| 1990 | #6037 | 8 | ▼ down 2521 · -38% births |
| 1985 | #3516 | 13 | ▲ up 15 · +8% births |
| 1980 | #3531 | 12 | ▼ down 520 · -8% births |
| 1975 | #3011 | 13 | ▲ up 441 · +44% births |
| 1970 | #3452 | 9 | — |
The story of Zac
Zac entered American naming records in 1957 and has been in use for over 67 years. With 1,373 total births recorded, Zac remains relatively uncommon. The name has grown more popular over time, rising from #3452 in 1970 to #2733 in 2023.
Names that peaked alongside Zac in 2014:
Zac by decade
Zac peaked in the 2010s. See all 2010s names →
| Decade | Births | |
|---|
| 1950s | 5 | |
| 1960s | 15 | |
| 1970s | 100 | |
| 1980s | 102 | |
| 1990s | 110 | |
| 2000s | 303 | |
| 2010s ★ | 690 | |
| 2020s | 120 | |
💎With 1,373 total births, Zac is an uncommon but established name.
What are good nicknames for Zac?
What names sound and feel like Zac?
Based on sound, origin, and style — parents who love Zac also consider these
How is Zac written in other languages?
What are the girl versions of Zac?
Common questions about the name Zac
What does the name Zac mean?
Zac means "זָכָר" — a name rooted in English tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Zac?
Zac is currently a distinctive and less common name as a boy name in the US and is becoming rarer and more distinctive, making it a unique choice that stands out.
What is the cultural origin of Zac?
Zac originates from English tradition. English names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
How does Zac sound with different last names?
As a one-syllable name, Zac flows best with last names of two or three syllables. Avoid last names ending in the same sound as Zac ends, as this can create an unwanted rhyme. Test by saying the full name out loud several times.
Is Zac a common or rare name?
Zac is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.