Fun Facts About the Name Ii
- 5 babies named Ii: U.S. records list 5 babies given the name Ii from 1880 through 2025.
What Does the Name Ii Mean?
As a given name in English, Ii has no well-established meaning. The principal documented name written Ii is the Japanese surname 井伊, in which 井 (i) means "well" and 伊 (i) functions as a name element rather than a separate word. The surname derives from a place name in Tōtōmi Province, in present-day Shizuoka Prefecture. In Japanese personal names, the meaning depends on the kanji used, so the romanized spelling Ii alone does not determine a translation.
Ii Name History & Origins
The Ii surname is known chiefly through the Ii clan, a samurai family that became prominent in the Sengoku period. Ii Naomasa (1561 - 1602) served Tokugawa Ieyasu and commanded troops known for red armor; the family later ruled Hikone Domain in Ōmi Province. In the late Edo period, Ii Naosuke (1815 - 1860) held the office of tairō. These uses document Ii as a family name, not a common given name, and they do not supply a separate given-name etymology.
How Popular is the Name Ii?
Ii 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 1993. Its best rank was #9,278 in 1993.
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 | % |
|---|---|---|---|
| 1993 | #9,278 | 5 | 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 I
Short Boy Names That Start with I
How the Name Ii Shapes Your Personality and Life?
Your tendency is to finish whatever you start. You like to use the pen or the needle (writing, fashion design etc). You are loving, compassionate, intuitive and humanitarian. Runs of luck, either good or bad, follow you. You are sympathetic, but at times might be touchy and oversensitive. You may have a gift for writing. You are intuitive and might be interested in the arts, drama or science.
You desire to inspire and lead, to control other's affairs. You are giving, courageous and bold, action oriented,energetic and strong willed. You want to make a difference in the world, and this attitude often attracts you to cultural interests, politics, social issues, and the cultivation of your creative talents.
✦ Ii's Deeper Meaning & Tips for Parents Discover Ii's symbolic numbers and practical tips for choosing a name that complements your child's birth date.