Not necessarily, TBH, because Rev 12-14 is very direct and specific on it's own.
If it isn't directly stated, then it is theory, and I can't set my faith on theory, I set my faith on what is plainly stated.
I will post it for others then:
“Of the tribe of Juda (were) sealed twelve thousand. Of the tribe of Reuben (were) sealed twelve thousand. Of the tribe of Gad (were) sealed twelve thousand.” – Revelation 7:5 KJB
“Of the tribe of Aser (were) sealed twelve thousand. Of the tribe of Nepthalim (were) sealed twelve thousand. Of the tribe of Manasses (were) sealed twelve thousand.” – Revelation 7:6 KJB
“Of the tribe of Simeon (were) sealed twelve thousand. Of the tribe of Levi (were) sealed twelve thousand. Of the tribe of Issachar (were) sealed twelve thousand.” – Revelation 7:7 KJB
“Of the tribe of Zabulon (were) sealed twelve thousand. Of the tribe of Joseph (were) sealed twelve thousand. Of the tribe of Benjamin (were) sealed twelve thousand.” – Revelation 7:8 KJB
Judah = “Jew” = “I Will Praise The Lord” (Genesis 29:35)
“And she conceived again, and bare a son: and she said, Now will I praise the LORD: therefore she called his name Judah; and left bearing.” - Genesis 29:35 KJB
Reuben = “Behold A Son” = “He Has Looked On Me” (Genesis 29:32)
“And Leah conceived, and bare a son, and she called his name Reuben: for she said, Surely the LORD hath looked upon my affliction; now therefore my husband will love me.” - Genesis 29:32 KJB
Gad = “Troop” = “Given Good Fortune” (Genesis 30:11, 49:19) (a troop is a band of persons who brings (back) wealth/fortune through conquering others, or those who overcame others victoriously bringing back spoils/fortune/wealth, etc)
“And Leah said, A troop cometh: and she called his name Gad.” - Genesis 30:11 KJB
“Gad, a troop shall overcome him: but he shall overcome at the last.” - Genesis 49:19 KJB
Asher = “Happy” = “Happy Am I” (Genesis 30:13)
“And Leah said, Happy am I, for the daughters will call me blessed: and she called his name Asher.” - Genesis 30:13 KJB
Naphtali = “Wrestling” = “My Wrestling” (Genesis 30:8)
“And Rachel said, With great wrestlings have I wrestled with my sister, and I have prevailed: and she called his name Naphtali.” - Genesis 30:8 KJB
Manasseh = “Causing To Forget” = “Is Making Me To Forget” (Genesis 41:51)
“And Joseph called the name of the firstborn Manasseh: For God, (said he), hath made me forget all my toil, and all my father's house.” - Genesis 41:51 KJB
Simeon = “Heard” = “God Hears Me” (Genesis 29:33)
“And she conceived again, and bare a son; and said, Because the LORD hath heard that I (was) hated, he hath therefore given me this (son) also: and she called his name Simeon.” - Genesis 29:33 KJB
Levi ** = “Joined To” = “Is Attached To Me” (Genesis 29:34)
“And she conceived again, and bare a son; and said, Now this time will my husband be joined unto me, because I have born him three sons: therefore was his name called Levi.” - Genesis 29:34 KJB
Issachar = “There Is Recompense” = “He Has Purchased Me” (Genesis 30:18)
“And Leah said, God hath given me my hire, because I have given my maiden to my husband: and she called his name Issachar.” - Genesis 30:18 KJB
Zebulun = “Exalted” = “A Dwelling” (Genesis 30:20)
“And Leah said, God hath endued me (with) a good dowry; now will my husband dwell with me, because I have born him six sons: and she called his name Zebulun.” - Genesis 30:20 KJB
Ephraim * = “Double Ash Heap” = “I Shall Be Doubly Fruitful” (Genesis 41:52)
“And the name of the second called he Ephraim: For God hath caused me to be fruitful in the land of my affliction.” - Genesis 41:52 KJB
Joseph = “Jehovah Was Added” = “God Will Add To Me” (Genesis 30:24)
“And she called his name Joseph; and said, The LORD shall add to me another son.” - Genesis 30:24 KJB
Benjamin = “Son Of The Right Hand” = “Son Of His Right Hand” (Genesis 35:17-18)
“And it came to pass, when she was in hard labour, that the midwife said unto her, Fear not; thou shalt have this son also.” - Genesis 35:17 KJB
“And it came to pass, as her soul was in departing, (for she died) that she called his name Benoni: but his father called him Benjamin.” - Genesis 35:18 KJB
Dan * = “A Judge” (Genesis 30:6)
“And Rachel said, God hath judged me, and hath also heard my voice, and hath given me a son: therefore called she his name Dan.” - Genesis 30:6 KJB
And therefore, by the special list given in Revelation (Juda, Reuben, Gad, Aser, Nepthalim, Manasses, Simeon, Levi, Issachar, Zabulon, Joseph, Benjamin) it is seen that the meaning is:
Now I Will Praise The LORD {JEHOVAH} (Judah) (for) Surely The LORD Hath Looked Upon My Affliction (Reuben) (and) Granted Good Fortune (Gad) (therefore) Happy Am I (Asher) (even though) With Great Wrestlings Have I Wrestled (Naphtali) (but) God Is Making Me To Forget All My Toil (Manasseh) (for) the LORD Hath Heard Me (Simeon) (being) Joined Unto Me (Levi) (and) He Has Purchased Me (Issachar) (wanting) To Dwell With Me (Zebulun) (and) The LORD Shall Add To Me (Joseph) (also) The Son Of His Right Hand (Benjamin).
A specific example of this may be seen from the Beginning (Adam, see 1 Corinthians 15:45-47 KJB) :Adam – Genesis 2:7; Eve – Genesis 3:20; Abel – Genesis 4:2; Cain – Genesis 4:1; Seth – Genesis 4:25; Enos – Genesis 4:26; Cainan – Genesis 5:9; Mahalaleel – Genesis 5:12; Jared – Genesis 5:15; Enoch – Genesis 5:18; Methuselah – Genesis 5:21; Lamech – Genesis 5:25; Noah – Genesis 5:29; Shem – Genesis 5:32 KJB
(JEHOVAH) God, through His Unique Son, who died (Adam, Red/blood), Gives Life (Eve), being pierced (Cain), and in the place of (Seth) mourning/sorrow (Abel), for Mortal Man (Enos), Obtained (Cainan), the Praise of God (Mahalaleel), for He Descended/Came Down (Jared), Dedicated/Walked With God and was not found, for God took Him (Enoch), and Whose Death Would Bring (Methuselah), Strength/Vital Force (Lamech), and Rest/Comfort (Noah), so declaring His Good Name (Shem).