Without seeing how it's spelled in Hebrew, it's difficult to tell. Keliat doesn't seem to be an immediately recognizable Hebrew word. It is similar to these words:
כליות (keliot) = kidneys
כְּלָיָת (kelayat) = extinction of
קְלִיָּת (keliat) = roasting of
קְלִיט (kelit) = video clip
קָלִיט (kalit) = catchy (tune or slogan)
Sydney is not a Hebrew word. It has no meaning in Hebrew.
diestra has no meaning in Hebrew. This is not a Hebrew word.
the word "jae" is not a Hebrew word.
neelach is not a Hebrew word.
adera is not a Hebrew word.
"Ricca" is not a Hebrew word.
"Jay" is not a Hebrew word.
riuw is not a Hebrew word.
"peckel" is not a Hebrew word
Yaqui is not a Hebrew word.
Lully is not a Hebrew word.
jadar is not a Hebrew word.