The ml stands for milliliter. The abbreviation ml is typically pronounced M-L (saying the letters out loud) or milliliter. This one is nice to remember. When you see the little “l” just think to yourself l = liquid.

What is correct mL or mL?

Both "l" and "L" are internationally accepted. The script l is NEVER acceptable. So, according to NIST, in the United States the answer is mL.

How do you abbreviate millimeters?

The millimetre (international spelling; SI unit symbol mm) or millimeter (American spelling) is a unit of length in the metric system, equal to one thousandth of a metre, which is the SI base unit of length.