Yes.
It’s a cousin or uncle.
“According to the Israeli newspaper Haaretz, Tlaibs ex-husband was also from Beit Ur al-Fauqa in the West Bank. Her uncle shared that Fayez Tlaib was related to Rashidas mother, which is why Rep. Tlaibs married name is the same as her mothers maiden name.”
https://heavy.com/news/2019/01/rashida-tlaib-sons-family/
Thanks.