| Origin | Seoul, South Korea |
| Debut | November 25, 2023 |
| Sub Unit | Summerdays Unit |
| Number of Members | 5 |
| Members | Hiko Maha Anzu Kanon Siru |
| Former Member | Luna |
Tachyon Z Members Profile
Hiko
| Full Name | N/A |
| Birthday | September 15, N/A |
| Birthplace | N/A |
| Age | N/A |
| Height | 5 feet 9 inches (176 cm) |
| Zodiac Sign | Virgo |
| Blood Type | A |
| MBTI | ISFP |
| Position | SSD |
| @hiko_99.15 |
Maha
| Full Name | N/A |
| Birthday | September 12, N/A |
| Birthplace | N/A |
| Age | N/A |
| Height | N/A |
| Zodiac Sign | Virgo |
| Position | CPU |
| @maha_99.12 |
Anzu
| Full Name | N/A |
| Birthday | June 18, N/A |
| Birthplace | N/A |
| Age | N/A |
| Height | N/A |
| Zodiac Sign | Gemini |
| Position | Graphic Card |
| @tcnz_anzutv |
Kanon
| Full Name | N/A |
| Birthday | April 2, N/A |
| Birthplace | N/A |
| Age | N/A |
| Height | 5 feet 2 inches (158 cm) |
| Zodiac Sign | Aries |
| Blood Type | O |
| MBTI | INTJ |
| Position | RAM |
| @kanonkame_ |
Siru
| Full Name | N/A |
| Birthday | June 19, N/A |
| Birthplace | N/A |
| Age | N/A |
| Height | N/A |
| Zodiac Sign | Gemini |
| Position | Cooler |
Former Member Profile
Luna
| Full Name | N/A |
| Birthday | January 26, N/A |
| Birthplace | N/A |
| Age | N/A |
| Height | N/A |
| Zodiac Sign | Aquarius |
| Position | Mainboard |
FAQs
How many members are in Tachyon Z?
Tachyon Z is a 5-member K-pop girl group. The group consists of Hiko, Maha, Anzu, Kanon, and Siru.
When did Tachyon Z debut?
Tachyon Z debuted on November 25, 2023, with their single Power On.
