Fun Facts About the Name Jaco
- 61 babies named Jaco: U.S. records list 61 babies given the name Jaco from 1880 through 2025.
What Does the Name Jaco Mean?
Jaco is a masculine given name derived from Jacob, a name of Hebrew origin. Its customary meaning is supplanter, the traditional English rendering of the Hebrew name Ya'aqov. The Hebrew root is connected with the heel ('aqev) and with a verb that can mean to follow or to supplant. In the biblical account, Jacob is born grasping the heel of his twin brother Esau, and the name is explained by that action. The more literal sense is often given as heel-holder or he grasps the heel, while supplanter is the conventional meaning. The exact etymology of the Hebrew name is debated; some scholars suggest it may be a shortened form of a longer name meaning 'may God protect', but the biblical wordplay on the heel remains the usual explanation.
Jaco is not a separate ancient name with a different origin. It is a shortened or regional form of Jacob or Jacobus: in Dutch and Afrikaans it serves as a familiar form of Jacob or Jacobus, and in Portuguese Jacó is the standard form of the biblical Jacob. The underlying name passed into Greek as Iakobos and into Latin as Iacobus, which produced many European forms.
Jaco Name History & Origins
The Hebrew name Ya'aqov appears in Genesis as the name of the patriarch Jacob. Greek-speaking Jews and early Christians rendered it as Iakobos, the form used in the New Testament. Latin took it as Iacobus, which became Jacobus in later Latin and church use. From these forms came Jacob in English, Jakob in German, Jacques in French, Giacomo in Italian, and Jacó in Portuguese.
In Dutch and Afrikaans, Jaco developed as a short form of Jacob or Jacobus. Afrikaans, spoken in South Africa, inherited Dutch naming traditions, and Jaco is used there as a given name. In Portuguese, Jacó is the ordinary biblical form of Jacob, used in Portuguese Bibles and in Portuguese-speaking countries. In Dutch and Afrikaans, the initial j is pronounced like English y, so the name sounds close to YAH-koh in those languages. In English, Jaco appears as a given name and as a surname; a well-known American bearer was the jazz bassist Jaco Pastorius (1951 - 1987).
How Popular is the Name Jaco?
Jaco has historically been an exceptionally rare given name in the United States, remaining well outside the national mainstream. It saw its highest recorded annual births in 2024. Its best rank was #9,988 in 2006.
U.S. name popularity from 1880-2025, based on SSA data. Rank shows how the name compares with other names - lower numbers mean greater popularity. Births shows how many babies received the name each year.
| Year | Rank | Births | % |
|---|---|---|---|
| 2024 | #10,271 | 7 | 0.0004% |
| 2022 | #10,223 | 7 | 0.0004% |
| 2020 | #11,135 | 6 | 0.0003% |
| 2019 | #11,310 | 6 | 0.0003% |
| 2015 | #12,850 | 5 | 0.0003% |
| 2014 | #12,818 | 5 | 0.0003% |
| 2008 | #10,318 | 7 | 0.0003% |
| 2007 | #13,138 | 5 | 0.0002% |
| 2006 | #9,988 | 7 | 0.0003% |
| 2004 | #10,490 | 6 | 0.0003% |
Name popularity over more than a century, based on Social Security Administration data. Gaps in the chart indicate years when the name does not appear in the published records.
Most Popular Boy Names That Start with J
Short Boy Names That Start with J
How the Name Jaco Shapes Your Personality and Life?
You are honest, benevolent, brilliant and often inventive, full of high inspirations. You are courageous, honest, determined, original and creative. You are a leader, especially for a cause. Sometimes you do not care to finish what you start, and may leave details to others. You can do well in position of authority, and prospers in intellectual and professional fields. You are bold, independent, inquisitive and interested in research. You know what you want and why you want it.
You are always looking for an opportunity to achieve financial and emotional security. You are basically peacemaker. You understand the law of harmony and desire to balance your life with those around you. You may feel incomplete without someone to share your love, ideals, wealth or work. You can be very sensitive and could appear a bit shy and perceptive. You have developed intuition, patience and the ability to nurture others. You can achieve the state of happiness if you are willing to accept your needs in a complimentary relationship and go to create them.
✦ Jaco's Deeper Meaning & Tips for Parents Discover Jaco's symbolic numbers and practical tips for choosing a name that complements your child's birth date.