Character
Ruko Ayase綾瀬 ルコ
- appearances
- 3
- appearances
- main roles
- 0
- main roles

Ruko Ayase at a glance
Ruko Ayase is a supporting character in Nogizaka Haruka no Himitsu. Her birthday is August 8, which makes her a Leo. She is voiced by Hitomi Nabatame in Japanese.
Ruko Ayase: quick facts
- Role
- Supporting character
- Birthday
- August 8
- Gender
- Female
- Zodiac sign
- Leo
- First appearance
- Nogizaka Haruka no Himitsu (2008)
- Latest appearance
- Nogizaka Haruka no Himitsu: Finale (2012)
- Japanese name
- 綾瀬 ルコ
- Japanese voice
Hitomi Nabatame
Full Nogizaka Haruka no Himitsu cast👤 Most popular characters
Who is Ruko Ayase?
Ruko is Yūto's older sister. She works as a private secretary to a company president. She is skilled in karate and is a 2-dan. She is a hard worker, though she drinks a lot at home and is unable to do any housework which makes Yūto in charge of all the chores. She generally has a rough attitude and will often speak in a brutish manner. Since her parents are absent so often, Ruko takes up the position as the highest person in the house with her brother.
Biography excerpt via Kitsu.
Ruko Ayase in numbers
- Favourites on AniList
- 2
- fans who marked them a favourite
- Rank in Nogizaka Haruka no Himitsu
- #9
- of 16 characters, by favourites
- Appearances
- 3
- 0 as a main character
- On screen
- 2008–2012
- 5 years
Most-loved characters in Nogizaka Haruka no Himitsu
AniList favourites
- Haruka Nogizaka87
- Mika Nogizaka14
- Yuuto Ayase10
- Shiina Amamiya10
- Nanami Nanashiro8
- Hazuki Sakurazaka6
- Yukari Kamishiro4
- Gentou Nogizaka3
- Ruko Ayase2
Show as table
| Item | Favourites |
|---|---|
| Haruka Nogizaka | 87 |
| Mika Nogizaka | 14 |
| Yuuto Ayase | 10 |
| Shiina Amamiya | 10 |
| Nanami Nanashiro | 8 |
| Hazuki Sakurazaka | 6 |
| Yukari Kamishiro | 4 |
| Gentou Nogizaka | 3 |
| Ruko Ayase | 2 |
Appearances by format
3 titles in total
- TV Series2 · 67%
- OVA1 · 33%
Appearances per year
New titles featuring them
Show as table
| Item | Titles |
|---|---|
| 2008 | 1 title |
| 2009 | 1 title |
| 2010 | 0 titles |
| 2011 | 0 titles |
| 2012 | 1 title |
Appearances
More characters from Nogizaka Haruka no Himitsu
Ruko Ayase FAQ
What anime is Ruko Ayase from?
Ruko Ayase is a character in Nogizaka Haruka no Himitsu and appears in 3 titles in total, including Nogizaka Haruka no Himitsu: Purezza and Nogizaka Haruka no Himitsu: Finale.
When is Ruko Ayase's birthday?
Ruko Ayase's birthday is August 8.
Who voices Ruko Ayase?
Ruko Ayase is voiced by Hitomi Nabatame in Japanese.
What is Ruko's full name?
Ruko's full name is Ruko Ayase (綾瀬 ルコ in Japanese).
What is Ruko Ayase's zodiac sign?
Ruko Ayase is a Leo: her birthday is August 8.
When did Ruko Ayase first appear?
Ruko Ayase first appeared in Nogizaka Haruka no Himitsu (2008) and most recently appeared in Nogizaka Haruka no Himitsu: Finale (2012).
What is Ruko Ayase's Japanese name?
Ruko Ayase is written 綾瀬 ルコ in Japanese.
Where can I watch Ruko Ayase?
Open the Nogizaka Haruka no Himitsu page for licensed streaming links and the full episode list.














