The baby name Isac is a Male name , 2 syllables long and is pronounced English: /ˈaɪzək/ (EYE-zək); International/other: /ˈiːsæk/ (EE-sak).
Isac is Hebrew in Origin.
The baby name Isac is a Male name , 2 syllables long and is pronounced English: /ˈaɪzək/ (EYE-zək); International/other: /ˈiːsæk/ (EE-sak).
Isac is Hebrew in Origin.
Isac is a streamlined international variant of Isaac, from Hebrew Yitzḥāq, meaning “he will laugh” or “laughter,” a reference to the joy surrounding the biblical birth of Isaac to Abraham and Sarah in Genesis. Through Jewish, Christian, and Muslim traditions, the name has traveled widely, retaining its warm, optimistic sense across languages.
Carried into Europe via Latin Isaacus, the name found steady use in medieval communities and rose among Protestants after the Reformation. The Isac spelling is especially seen in Scandinavia (notably Sweden and Finland), and also occurs in Romania and Lusophone countries, while Isaac remains standard in English and Spanish. Related forms include Isak (Nordic), Isaac (English/Spanish/Portuguese), Isaak (German/Russian), Yitzhak/Itzhak (Hebrew/Israeli), and Ishaq (Arabic). Notable bearers of the broader name include Isaac Newton and Yitzhak Rabin; casual nicknames such as Ike or Izzy sometimes attach to Isac/Isaac today.
Based on birth registration data from national statistics agencies.
| Country | Gender | Year | Rank | Born | of |
|---|---|---|---|---|---|
| Ireland | Boys | 2024 | #1 | — | 820 |
| HN | Boys | 0 | #50 | 3 | 749 |
| CM | 0 | #56 | 1 | 2,592 | |
| AO | 0 | #76 | 2 | 2,729 | |
| MD | Boys | 0 | #80 | 2 | 756 |
| EC | 0 | #120 | 2 | 2,502 | |
| Norway | Boys | 2025 | #123 | 12 | 444 |
| Switzerland | Boys | 2024 | #136 | 2 | 1,769 |
| MU | 0 | #136 | 2 | 3,613 | |
| PA | 0 | #137 | 2 | 3,797 | |
| Sweden | Boys | 2022 | #138 | 45 | 1,509 |
| BW | Boys | 0 | #150 | 5 | 4,685 |
| PR | Boys | 0 | #178 | 1 | 2,508 |
| AR | 0 | #193 | 1 | 2,915 | |
| DK | 0 | #206 | 1 | 5,198 | |
| LU | Boys | 0 | #217 | 4 | 4,970 |
| PS | 0 | #226 | 1 | 5,692 | |
| EC | Boys | 0 | #228 | 12 | 3,322 |
| MO | Boys | 0 | #234 | 1 | 5,842 |
| GH | 0 | #247 | 2 | 5,396 | |
| AO | Boys | 0 | #248 | 2 | 5,568 |
| PT | 0 | #248 | 3 | 4,161 | |
| NA | Boys | 0 | #252 | 2 | 6,830 |
| AF | Boys | 0 | #274 | 1 | 3,535 |
| PT | Boys | 0 | #280 | 89 | 7,951 |
| IL | 0 | #281 | 2 | 6,291 | |
| SG | 0 | #282 | 1 | 11,010 | |
| TW | Girls | 0 | #289 | 1 | 8,139 |
| JM | Boys | 0 | #292 | 2 | 6,876 |
| JP | Boys | 0 | #299 | 5 | 7,909 |
| AL | Boys | 0 | #303 | 1 | 5,122 |
| BR | Boys | 0 | #306 | 829 | 12,213 |
| Canada | Boys | 2021 | #310 | 6 | 2,600 |
| PE | 0 | #322 | 8 | 6,350 | |
| CN | Boys | 0 | #329 | 3 | 9,639 |
| BR | 0 | #330 | 16 | 5,969 | |
| DK | Boys | 0 | #330 | 3 | 7,401 |
| France | Boys | 2021 | #332 | 56 | 2,865 |
| MU | Boys | 0 | #333 | 25 | 8,477 |
| GT | 0 | #336 | 3 | 5,948 | |
| BO | 0 | #354 | 28 | 6,868 | |
| MY | 0 | #354 | 1 | 12,352 | |
| GH | Boys | 0 | #355 | 7 | 8,138 |
| HK | 0 | #357 | 1 | 8,483 | |
| JO | Boys | 0 | #388 | 2 | 7,057 |
| UY | Boys | 0 | #389 | 11 | 5,922 |
| PA | Boys | 0 | #393 | 89 | 9,305 |
| Finland | Boys | 0 | #405 | 23 | 2,041 |
| PH | Boys | 0 | #408 | 1 | 11,440 |
| EG | 0 | #412 | 1 | 6,387 | |
| BO | Boys | 0 | #414 | 193 | 9,244 |
| OM | Girls | 0 | #424 | 1 | 15,987 |
| CL | 0 | #433 | 2 | 6,867 | |
| MX | 0 | #439 | 7 | 8,339 | |
| AR | Boys | 0 | #445 | 23 | 7,628 |
| CR | Boys | 0 | #448 | 40 | 10,188 |
| SD | Boys | 0 | #458 | 9 | 10,523 |
| PT | Girls | 0 | #469 | 3 | 7,952 |
| MX | Boys | 0 | #486 | 682 | 16,355 |
| Finland | Boys | 2026 | #487 | 217 | 3,552 |
| GT | Boys | 0 | #491 | 9 | 7,625 |
| CO | 0 | #509 | 2 | 7,768 | |
| CM | Boys | 0 | #517 | 34 | 12,054 |
| PA | Girls | 0 | #517 | 2 | 9,861 |
| RU | Boys | 0 | #524 | 3 | 12,621 |
| PE | Boys | 0 | #535 | 415 | 14,506 |
| UY | Girls | 0 | #535 | 2 | 6,731 |
| GT | Girls | 0 | #541 | 1 | 7,500 |
| HK | Boys | 0 | #554 | 4 | 12,905 |
| PS | Boys | 0 | #555 | 7 | 10,655 |
| LY | 0 | #559 | 1 | 12,703 | |
| IR | Boys | 0 | #560 | 6 | 10,162 |
| CL | Boys | 0 | #567 | 99 | 13,390 |
| BH | 0 | #580 | 8 | 17,937 | |
| IL | Boys | 0 | #593 | 15 | 10,983 |
| AE | Girls | 0 | #597 | 1 | 20,968 |
| BO | Girls | 0 | #649 | 3 | 9,488 |
| LB | 0 | #685 | 6 | 13,263 | |
| SG | Boys | 0 | #686 | 12 | 17,960 |
| IQ | Boys | 0 | #697 | 1 | 13,071 |
| IT | 0 | #704 | 11 | 4,183 | |
| QA | Boys | 0 | #738 | 6 | 18,093 |
| SY | 0 | #767 | 1 | 11,684 | |
| CO | Boys | 0 | #772 | 149 | 15,656 |
| KW | Boys | 0 | #799 | 8 | 18,755 |
| EG | Boys | 0 | #837 | 50 | 15,035 |
| Spain | Boys | 0 | #863 | 68 | 5,610 |
| OM | Boys | 0 | #863 | 19 | 17,948 |
| TN | 0 | #865 | 1 | 13,765 | |
| United States | Boys | 2024 | #867 | 26 | 7,044 |
| CL | Girls | 0 | #913 | 3 | 14,098 |
| BR | Girls | 0 | #931 | 11 | 12,708 |
| NG | Boys | 0 | #996 | 6 | 16,906 |
| PE | Girls | 0 | #1,005 | 6 | 14,861 |
| EG | Girls | 0 | #1,008 | 2 | 14,742 |
| IN | Boys | 0 | #1,033 | 7 | 16,750 |
| ZA | Boys | 0 | #1,058 | 121 | 25,619 |
| AE | Boys | 0 | #1,067 | 26 | 22,615 |
| MY | Girls | 0 | #1,072 | 1 | 24,821 |
| MY | Boys | 0 | #1,095 | 17 | 25,439 |
| MA | 0 | #1,117 | 12 | 20,986 | |
| DZ | 0 | #1,146 | 31 | 20,130 | |
| CO | Girls | 0 | #1,147 | 6 | 16,140 |
| MX | Girls | 0 | #1,172 | 12 | 17,781 |
| ZA | Girls | 0 | #1,231 | 6 | 25,928 |
| TR | 0 | #1,252 | 3 | 19,440 | |
| IT | Boys | 0 | #1,321 | 151 | 10,046 |
| IT | Girls | 0 | #1,418 | 29 | 9,415 |
| SA | Boys | 0 | #1,599 | 16 | 28,008 |
Isac is popular in 68 countries — most recent births per country:
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