Mchenry High School Alumni
Mchenry, Illinois (IL)
Jean Castillo (Jean Markovis)
Mchenry High School
Class of 1981
→ Join 3024 Alumni from Mchenry High School that have already claimed their alumni profiles.
→ There are 67 classes, starting with the class of 1940 all the way up to class of 2018.
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 32 class of 1981 alumni that have joined.
Lynne Buckie
Class of 1960
Ramon Rosario
Class of 1999
Kimberly Stevens
Class of 1994
Kai Anderson
Class of 1988
Keith Klontz
Class of 1970
Joe Stoddard
Class of 1996
Linda Fowler
Class of 1971
Jennifer Pohlman
Class of 1997
Coleen Schiller
Class of 1977
Beth Kuglin
Class of 1986
Tiffany Gust
Class of 1989
Rick Sivertsen
Class of 1991
Judith Nicholls
Class of 1960
Penelope A Zarnstorff Penelope A Miller
Class of 1965
Marie Miller
Class of 2000
Tom Bley
Class of 1988
Marlene Tomasello
Class of 1961
Laurie Little
Class of 1989
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)