Lymphocyte is a type of white blood cell found in the vertebral immune system.

Lymphocytes can be divided into Large lymphocytes and small lymphocytes when viewed under the microscope. The Large lymphocytes include natural killer cells (NK cells)

There are mainly two types of Lymphocytes.

T Lymphocytes and B Lymphocytes. (these are small lymphocytes according to the microscopic view)

B Lymphocytes have 3 subsets. You can see the attached link for further information.

suppressor T-cells

Lymphocytes are a type of white blood cell. There are two kinds of lymphocytes. These are the T-cells and B-cells.

plasma cells

B cells T cells or NK cells