Mchenry High School Alumni
Mchenry, Illinois (IL)
Jean Castillo (Jean Markovis)
Mchenry High School
Class of 1981
→ Join 3029 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.
Tina Brown
Class of 1998
Kirstie Hof
Class of 1994
Mary Swanson
Class of 1993
Beth Kuhar
Class of 1986
Lori Smith
Class of 1984
Christen Petersen Huff
Class of 1984
Celia Tello
Class of 1993
Mike Conway
Class of 1965
Mark Ritthaler
Class of 1972
Jenny Golovin
Class of 1991
David Kinder
Class of 2003
Kristy Snow
Class of 1988
Dia Hellios
Class of 1989
Michael Smith
Class of 1977
Betsy Brooks
Class of 1984
Andrea Crabb
Class of 2007
Stacy Miller
Class of 1988
Marge Dixon
Class of 1984
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)