Philip Day may refer to:

• Philip Day (businessman) (born 1965), billionaire and CEO of Edinburgh Woollen Mill
• Philip J Day, British documentary film director
• Philip R. Day (born 1945), former Chancellor of City College of San Francisco
• Phil Day (town planner) (1924–2011), Australian town planner and politician
• Phil Day (artist) (born 1973), Australian artist

• Vladimir Yastrebchak
• Vladimir Yatsuk
• Vladimir Yemelyanov
• Vladimir Yengibaryan
• Vladimir Yeremeev
• Vladimir Yeremeyev
• Vladimir Yeremin
• Vladimir Yermoshin
• Vladimir Yerofeev
• Vladimir Yerofeyev (football manager)
• Vladimir Yerokhin
• Vladimir Yeryomin
• Vladimir Yeryomkin
• Vladimir Yesheyev
• Vladimir Yesipov
• Vladimir Yevgenyevich Zhabotinsky
• Vladimir Yevseyevich Zuev
• Vladimir Yevsyukov
• Vladimir Yonkov
• Vladimir Yulygin
• Vladimir Yumin
• Vladimir Yurchenko
• Vladimir Yurin
• Vladimir Yuryevich Ivanov
• Vladimir Yuryevich Sobolev