ya [FIVE] NU (103x) Ur III, Old Babylonian, Middle Assyrian, Middle Babylonian, Neo-Assyrian, Neo-Babylonian, Hellenistic, unknown  wr. ia₂; ia₂-am₃; 5; 5-am₃; 5-ta; ia₂-ta; ia₇; ia₂-ta-am₃; 5-bi; ia₂-bi; ia; {+ki-in-ki-a}ia₂  "five"

yakamak [FIFTH] NU (9x) Old Babylonian, Neo-Assyrian, Hellenistic  wr. ia₂-kam-ma; ia-kam; ia₂-kam-ma-am₃; ia₂-kam-ma-aš; ia₂-kam₂-ma-ŋu₁₀; ia₂-U-kam₂-ma-ŋu₁₀; ia₅-kam-ma; ia₅-kam-ma-ŋu₁₀; 5-kam; ia₂-kam₂-ma; ia₂-U-kam₂-ma  "fifth"

Yamutbalum [1] GN (1x) Old Babylonian  wr. ia-mu-ut-ba-lum{ki}; e-mu-ut-ba-lum; e-mu-ut-ba-lum{ki}; ia-mu-ut-ba-lum  "1"

yanibu [STONE] N (1x) Middle Babylonian  wr. ia-ni-bu  "stone"

yanipum [STONE] N (1x) Old Babylonian  wr. {na₄}a-a-ni-pu-um  "stone"

yarahi [QUALITY] AJ (0x)  wr. a-a-ra-hi; yaₓ(|A.A|)-ra-hi  "fine quality (of barley)"

Yarla [1] RN (1x) Old Babylonian  wr. ia-ar-la  "1"

Yarlagab [1] RN (2x) Old Babylonian  wr. ia-ar-la-an-gab; ia-ar-la-gab  "1"

Yarlagan [1] RN (1x) Old Akkadian  wr. ia₃-ar-la-ga-an  "1"

Yarlaganda [1] RN (1x) Old Babylonian  wr. ia-ar-la-ga-an-da  "1"

Yarlagaš [1] RN (1x) Old Babylonian  wr. ia-ar-la-ga-aš  "1"

Yarmuti [1] SN (1x) Old Akkadian  wr. i₃-ar-mu-ti{ki}  "1"