If by "real" you mean a writing system that includes a way to represent every consonant and vowel in the language, then the answer is the Greeks.
no it wasn't it was the Greek alphabet that was the first
While the Egyptians were the first to create a written language, it was the Greeks who invented the first alphabet.
Kaylee Eiter.
The Greeks invented the alphabet Alpha-Beta is the first two letters of the greek alphabet. Which makes up the name Alpha-Bet/Alpha-Beta
Greek Hebrew Phoenician Egyptian and several others.
About the 12th Century BCE.
The first written alphabet was invented in Sumer (Mesopotamia) around 4000BC. Other cultures had hiroglyphics, but an actual alphabet is Sumerian. The English type of letters are Greek.
The American English alphabet, which is a version of the Latin alphabet, was not invented by an individual. It evolved over time, with influences from various languages and cultures, and has been standardized to its current form through usage and consensus.
The Sumerians in Mesopotamia are thought to have invented writing around 5,000 years ago. The Egyptians invented the first rudimentary alphabet, and the Phoenicians invented the first writing system that was exclusively alphabetic.
The concept of a purely phonetic alphabet was invented by the Phoenicians, sometime prior to 1050 BCE.
The Phoenicians invented the alphabet in the 1900's B.C.E.
Romans invented the Latin alphabet. Early English monks adapted it for use in English.