This is a list of all the Lucky Star characters.
- Tsukasa Hiiragi- An innocent, calm and friendly girl.
- Yutaka Kobayakawa- A young girl with a weak immune system and a sickly physique.
- Ayano Minegishi- A girly girl. She is the stereotypical "Yamato Nadeshiko" character.
- Misao Kusakabe- A stereotypical tomboy.
- Nanako Kuroi- A teacher.
- Yui Narumi- She is Konakona's older cousin, and the older sister of Yutaka Kobayakawa. She is married, which is why her surname is different from her sister's. She is a cop who is hyper and energetic.
- Sōjirō Izumi- He is Konata's father. He is an otaku, and he is the cause of his daughter's laziness and otaku lifestyle.
- Tadao Hiiragi-He is the husband of Miki Hiiragi, and the father of Inori, Matsuri, Kagami, and Tsukasa.
- Miki Hiiragi- She is the wife of Tadao Hiiragi, and the mother of Inori, Matsuri, Kagami, and Tsukasa. She is a kind and beautiful woman.
- Inori Hiiragi- Inori is the eldest child of the Hiiragi Family. Like her youngest sister, Tsukasa, she is carefree, calm, and rarely worries about anything.
- Hikaru Sakuraba- She is a teacher.
- Akira Kogami- She is the host of Lucky Channel. She acts cute and lively on the outside, but in reality, she is bratty and moody.
- Hikage Miyakawa- She is a short, temperamental girl. She is the protagonist of the spinoff show called Miyakawa-ke no Kufuku.
- Hinata Miyakawa- She is Hikage's older sister. She belongs to the most common anime archetype in Lucky Star, as she is an otaku, like Konata Izumi, Izumi Wakase, Hiyori Tamura, and Patricia Martin.
Anime Only Characters
Manga Only Characters
|Konata Izumi - Tsukasa Hiiragi - Miyuki Takara - Kagami Hiiragi - Ayano Minegishi - Misao Kusakabe - Yutaka Kobayakawa - Minami Iwasaki - Hiyori Tamura - Patricia Martin - List of Characters|
|Sōjirō Izumi - Kanata Izumi - Yui Narumi - Tadao Hiiragi - Miki Hiiragi - Matsuri Hiiragi - Inori Hiiragi - Yukari Takara - Honoka Iwasaki - Nanako Kuroi - Hikaru Sakuraba - Hinata Miyakawa - Hikage Miyakawa - Akira Kogami|
|Goldy - Cherry|
|Anime Only Characters|
|Minoru Shiraishi - Meito Anizawa - Daisuke Ono - Gotouza|
|Manga Only Characters|
|Kō Yasaka - Yamato Nagamori - Izumi Wakase - Fuyuki Amahara - Tamaki Yamanobe - Miku Busujima|