The USS Caiman (SS-323) had 20 Captains through its 28 year history from 1944 to 1972.

Caiman Captain	Dates
CDR J.R. Azer	JUL 1944 - NOV 1944
CDR F. C. Lucas, Jr	NOV 1944 - FEB 1945
LCDR W. L. Fey, Jr	FEB 1945 - AUG 1945
CDR N. D. Gage	AUG 1945 - SEP 1947
CDR R. B. Byrnes	SEP 1947 - AUG 1948
CDR H. G. Reaves	AUG 1948 - SEP 1950
CDR J. E. Bennett	SEP 1950 - JUL 1952
LCDR N. E. Aubrey	JUL 1952 - MAY 1954
LCDR R. H. Gallemore	MAY 1954 - MAR 1956
LCDR O. H. Perry, Jr	MAR 1956 - DEC 1956
LCDR J. H. Hawkins	DEC 1956 - DEC 1958
LCDR E. V. McKeever	DEC 1958 - JAN 1960
LCDR F. G. Buchannan	JAN 1960 - NOV 1960
LCDR T. J. Bruck	NOV 1960 - SEP 1962
LCDR O. J. Bilderback	SEP 1962 - SEP 1963
LCDR J. B. H. Minnigerode	SEP 1963 - JUN 1965
CDR R. A. Hyde	JUN 1965 - MAR 1967
CDR G. N. Helm Jr	MAR 1967 - APR 1969
CDR A. C. Johannesen	APR 1969 - DEC 1970
CDR R. P. Meaux	DEC 1970 - JUN 1972