"Naphtali" sounds like Heb. for "wrestling"
<p><b>Genesis 30:7-8 (ESV) </b>
<sup>7 </sup> Rachel’s servant Bilhah conceived again and bore Jacob a second son.
<sup>8 </sup> Then Rachel said, “With mighty <b>wrestlings</b> I have <b>wrestled</b> with my sister and have prevailed.” So she called his name Naphtali.</p>