Last names starting with "O"
- Class of 1981 Sandie Oarker
- Class of 1978 James Obrien
- Class of 1998 Maksim Odnorozhenko
- Class of 1981 Pepsi Odum
- Class of 1984 Marissa Oei
- Class of 1969 Patricia Ohearn
- Class of 1972 Vira Ojala
- Class of 1974 Richard Okrent
- Frank Olsheski
- Class of 1985 Amy Olson
- Class of 1970 Charlene Olson (now Hall)
- Class of 1981 Eric Olson
- Class of 1979 Jenny Olson
- Class of 1977 Mary Olszewski (now Weston)
- Class of 1987 Timothy Omundson
- Class of 1972 Jim Oneall
- Class of 1986 Amy Orr
- Class of 1993 Brian Orr
- Class of 2010 Natasha Ovsepyan
- Class of 1971 Jocelynn Owen
Looking for Interlake High School alumni not listed? If so, check out Classmates.com® - hundreds of more IHS alumni have posted their profiles.
About the Interlake High School Alumni Directory
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