Mchenry High School Alumni
Mchenry, Illinois (IL)
Jean Castillo (Jean Markovis)
Mchenry High School
Class of 1981
→ Join 3032 Alumni from Mchenry High School that have already claimed their alumni profiles.
→ There are 68 classes, starting with the class of 1940 all the way up to class of 2021.
JEAN'S PROFILE
| First Name | Jean |
| Last Name | Castillo |
| Maiden Name | Markovis |
| Graduation Year | Class of 1981 |
| Gender | Female |
| City | N/A |
| State/Province | OR |
| Country | United States |
| Occupation | Hydraulic Engineer |
| Married | No |
Class of 1981 Alumni
→ Reunite with 33 class of 1981 alumni that have joined.
Dawn Sturm
Class of 1983
Holly Hager
Class of 1984
John Morgan
Class of 1985
Keri Barrett
Class of 1991
Kerri Langdon
Class of 2002
Karen Betke
Class of 1969
Jacqueline Pizur
Class of 2004
Pamela West
Class of 1982
Cheryl Smith
Class of 1972
Amy Callahan
Class of 2003
Pete Florio
Class of 1979
Thomas Esser
Class of 1998
Amy Mowrer
Class of 2000
Barbara Miller
Class of 1961
Ron Royse
Class of 1986
Sonja Corbin
Class of 1974
Marilyn Stueben
Class of 1984
John Wilson
Class of 1988
Upcoming Class of 1981 Reunions
Plan a Class of 1981 Reunion for Free
Class 0f 1981 45th Reunion
Invited Classes: 1981
Date: Jul 10, 2026
Description: It’s time to sign up for our 45th Class Reunion! Mixer at Halftimes Bar Johnsburg, IL Friday July 10, 2026 ...(read more)
Recent Class of 1981 Reunions
McHenry High School Class 1981 35th Reunion
Invited Classes: 1981
Date: Jul 16, 2016
Description: Visit Web Site for details & to keep updated! http://www.d156class1981.org RSVP using forms from website. Facebook p...(read more)