Yoshioka (written: 吉岡) is a Japanese surname. Notable people with the surname include:
- Hideki Yoshioka (born 1972), Japanese footballer
- Hidetaka Yoshioka (born 1970), Japanese actor
- Junko Yoshioka, Japanese fashion designer
- Kazuya Yoshioka (born 1978), Japanese ski jumper
- Kiyoe Yoshioka (born 1984), Japanese singer
- Miho Yoshioka (吉岡 美帆, born 1990), Japanese sailor
- Osamu Yoshioka (1934-2010), Japanese lyricist
- Satoshi Yoshioka (born 1987), Japanese footballer
- Senzō Yoshioka (1916–2005), Japanese photographer
- Takao Yoshioka, Japanese screenwriter
- Takayoshi Yoshioka (1909-1984), Japanese athlete
- Tokujin Yoshioka (born 1970), Japanese artist
- Toshiki Yoshioka (born 1976), Japanese racing driver
- Yoshioka Yayoi (1871–1959), Japanese physician
- Yui Yoshioka (born 1987), Japanese singer
This page lists people with the surname Yoshioka.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.