Past Presidents
The following individuals have served as CTAO President:
*Denotes deceased treasurers
| Year | Treasurer |
County |
| 2023 | Scott Zumbrink | Darke |
| 2022 | Alex Zumbar | Stark |
| 2021 | Diane Sargent | Hocking |
| 2020 | Nancy Nix | Butler |
| 2019 | Dawn Cragon | Ashtabula |
| 2018 | Ellery Elick | Pickaway |
| 2017 | Robert J. Hille | Ottawa |
| 2016 | James Aumann | Warren |
| 2015 | Ed Davis | Pike |
| 2014 | Susan Dunn | Fayette |
| 2013 | Calvin Spiess | Henry |
| 2012 | J. Steve Welton | Hancock |
| 2011 | Jo Dee Fantozz* | Erie |
| 2010 | Steve McGhee | Gallia |
| 2009 | Daniel Talarek | Lorain |
| 2008 | Jim Schmidt | Greene |
| 2007 | Ruth Ann Cook | Hardin |
| 2006 | Jill Engle | Wood |
| 2005 | Christ Michelakis | Trumbull |
| 2004 | Kaye Tatman | Morgan |
| 2003 | Hugh Quill | Montgomery |
| 2002 | Robert Harvey | Ashtabula |
| 2001 | Mary Ellen Allenbaugh* | Shelby |
| 2000 | James A. Caldwell | Guernsey |
| 1999 | Michelle Darner | Coshocton |
| 1998 | J. Robert True | Clermont |
| 1997 | Robert King/Michelle Darner | Mercer/Coshocton |
| 1996 | Glen Cole | Crawford |
| 1995 | John A. Donofrio | Summit |
| 1994 | Bobbie M. Hall* | Franklin |
| 1993 | Thomas E. Steenrod* | Athens |
| 1992 | J. Terry Evans | Licking |
| 1991 | Harold S. Roach | Stark |
| 1990 | Karen A. Tubbs | Defiance |
| 1989 | Don W. Levengood | Tuscarawas |
| 1988 | Tomia Lowe | Union |
| 1987 | David R. Wilson | Perry |
| 1986 | Harry D. Cornett* | Warren |
| 1985 | Larry E. Clary | Vinton |
| 1984 | Don W. Miller* | Holmes |
| 1983 | Jean Quinn* | Putnam |
| 1982 | Joe A. Finney, Jr.* | Greene |
| 1981 | Richard L. Coe | Athens |
| 1980 | Herbert L. McElwain* | Allen |
| 1979 | Ardel F. Strabala* | Columbiana |
| 1978 | Grace E. Amstutz* | Fulton |
| 1977 | Maurice H. Kline | Portage |
| 1976 | Ethel M. Parker* | Wayne |
| 1975 | J. Grant Keys* | Lorain |
| 1974 | Dale E. Davis* | Miami |
| 1973 | Ronald Greene* | Scioto |
| 1972 | Robert W. Wood* | Pickaway |
| 1971 | Anne Kerkhoff* | Seneca |
| 1970 | Virgil Swawrtzlander* | Sandusky |
| 1969 | Daniel J. Supanick* | Lake |
| 1968 | HM Van Pelt* | Greene |
| 1967 | Carl O. Gess* | Lucas |
| 1966 | Wilber H. Wheeler | Muskingum |
| 1965 | Michael E. Etinger* | Jefferson |
| 1964 | Gordon H. Morton* | Medina |
| 1963 | Clyde H. Weil* | Summit |
| 1962 | Thelma G. Manly* | Morgan |
| 1961 | Karl F. Kraus* | Wyandot |
| 1960 | Lee Woods* | Belmont |
| 1959 | Frank M. Brennan* | Cuyahoga |
| 1958 | Russell Dumford* | Warren |
| 1957 | Victor E. Martinelli* | Tuscarawas |
| 1956 | Jack Frost* | Brown |
| 1955 | John P. Friend, Jr.* | Clermont |
| 1954 | Charles R. Downing* | Muskingum |
| 1953 | Karl K. Kuck* | Ashland |
| 1952 | Murlon Isenbarger* | Miami |
| 1951 | Vincent C. Judge* | Columbiana |
| 1950 | AC Katterheinrich* | Auglaize |
| 1949 | Ruby Walter* (Cowgill) | Holmes |
| 1948 | Harold B. Collier* | Huron |
| 1947 | C.A. Wertenberger* | Portage |
| 1946 | J. Raymond Gray* | Clinton |
| 1945 | Harry E. Marshall* | Jefferson |
| 1944 | Albert M. Tyrell* | Preble |
| 1943 | Ben McIlvania* | Wayne |
| 1942 | Warner B. Perkins* | Coshocton |
| 1941 | Homer Cole* | Marion |
| 1940 | Lowell R. Hackett* | Fulton |
| 1939 | Fred G. Pontius* | Stark |
| 1938 | Rey V. Irwin* | Delaware |
| 1937 | EY McDougal* | Jefferson |
| 1936 | Henry Frank* | Franklin |
| 1935 | Walter J. Wright* | Lorain |
